52507620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1202

約数の個数: 144

約数和(自身を含む): 181464192

約数和(自身を除く): 128956572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 55, 60, 66, 69, 90, 92, 99, 110, 115, 132, 138, 165, 180, 198, 207, 220, 230, 253, 276, 330, 345, 396, 414, 460, 495, 506, 660, 690, 759, 828, 990, 1012, 1035, 1153, 1265, 1380, 1518, 1980, 2070, 2277, 2306, 2530, 3036, 3459, 3795, 4140, 4554, 4612, 5060, 5765, 6918, 7590, 9108, 10377, 11385, 11530, 12683, 13836, 15180, 17295, 20754, 22770, 23060, 25366, 26519, 34590, 38049, 41508, 45540, 50732, 51885, 53038, 63415, 69180, 76098, 79557, 103770, 106076, 114147, 126830, 132595, 152196, 159114, 190245, 207540, 228294, 238671, 253660, 265190, 291709, 318228, 380490, 397785, 456588, 477342, 530380, 570735, 583418, 760980, 795570, 875127, 954684, 1141470, 1166836, 1193355, 1458545, 1591140, 1750254, 2282940, 2386710, 2625381, 2917090, 3500508, 4375635, 4773420, 5250762, 5834180, 8751270, 10501524, 13126905, 17502540, 26253810, 52507620]

約数ペア:

[(1, 52507620), (2, 26253810), (3, 17502540), (4, 13126905), (5, 10501524), (6, 8751270), (9, 5834180), (10, 5250762), (11, 4773420), (12, 4375635), (15, 3500508), (18, 2917090), (20, 2625381), (22, 2386710), (23, 2282940), (30, 1750254), (33, 1591140), (36, 1458545), (44, 1193355), (45, 1166836), (46, 1141470), (55, 954684), (60, 875127), (66, 795570), (69, 760980), (90, 583418), (92, 570735), (99, 530380), (110, 477342), (115, 456588), (132, 397785), (138, 380490), (165, 318228), (180, 291709), (198, 265190), (207, 253660), (220, 238671), (230, 228294), (253, 207540), (276, 190245), (330, 159114), (345, 152196), (396, 132595), (414, 126830), (460, 114147), (495, 106076), (506, 103770), (660, 79557), (690, 76098), (759, 69180), (828, 63415), (990, 53038), (1012, 51885), (1035, 50732), (1153, 45540), (1265, 41508), (1380, 38049), (1518, 34590), (1980, 26519), (2070, 25366), (2277, 23060), (2306, 22770), (2530, 20754), (3036, 17295), (3459, 15180), (3795, 13836), (4140, 12683), (4554, 11530), (4612, 11385), (5060, 10377), (5765, 9108), (6918, 7590)]