52849170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:269

約数の個数: 144

約数和(自身を含む): 158348736

約数和(自身を除く): 105499566

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 30, 33, 45, 46, 55, 66, 69, 90, 99, 110, 115, 121, 138, 165, 198, 207, 211, 230, 242, 253, 330, 345, 363, 414, 422, 495, 506, 605, 633, 690, 726, 759, 990, 1035, 1055, 1089, 1210, 1265, 1266, 1518, 1815, 1899, 2070, 2110, 2178, 2277, 2321, 2530, 2783, 3165, 3630, 3795, 3798, 4554, 4642, 4853, 5445, 5566, 6330, 6963, 7590, 8349, 9495, 9706, 10890, 11385, 11605, 13915, 13926, 14559, 16698, 18990, 20889, 22770, 23210, 24265, 25047, 25531, 27830, 29118, 34815, 41745, 41778, 43677, 48530, 50094, 51062, 53383, 69630, 72795, 76593, 83490, 87354, 104445, 106766, 125235, 127655, 145590, 153186, 160149, 208890, 218385, 229779, 250470, 255310, 266915, 320298, 382965, 436770, 459558, 480447, 533830, 587213, 765930, 800745, 960894, 1148895, 1174426, 1601490, 1761639, 2297790, 2402235, 2936065, 3523278, 4804470, 5284917, 5872130, 8808195, 10569834, 17616390, 26424585, 52849170]

約数ペア:

[(1, 52849170), (2, 26424585), (3, 17616390), (5, 10569834), (6, 8808195), (9, 5872130), (10, 5284917), (11, 4804470), (15, 3523278), (18, 2936065), (22, 2402235), (23, 2297790), (30, 1761639), (33, 1601490), (45, 1174426), (46, 1148895), (55, 960894), (66, 800745), (69, 765930), (90, 587213), (99, 533830), (110, 480447), (115, 459558), (121, 436770), (138, 382965), (165, 320298), (198, 266915), (207, 255310), (211, 250470), (230, 229779), (242, 218385), (253, 208890), (330, 160149), (345, 153186), (363, 145590), (414, 127655), (422, 125235), (495, 106766), (506, 104445), (605, 87354), (633, 83490), (690, 76593), (726, 72795), (759, 69630), (990, 53383), (1035, 51062), (1055, 50094), (1089, 48530), (1210, 43677), (1265, 41778), (1266, 41745), (1518, 34815), (1815, 29118), (1899, 27830), (2070, 25531), (2110, 25047), (2178, 24265), (2277, 23210), (2321, 22770), (2530, 20889), (2783, 18990), (3165, 16698), (3630, 14559), (3795, 13926), (3798, 13915), (4554, 11605), (4642, 11385), (4853, 10890), (5445, 9706), (5566, 9495), (6330, 8349), (6963, 7590)]