52313820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1427}}^1$

素因数の和:1499

約数の個数: 96

約数和(自身を含む): 161215488

約数和(自身を除く): 108901668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 60, 65, 78, 94, 130, 141, 156, 188, 195, 235, 260, 282, 390, 470, 564, 611, 705, 780, 940, 1222, 1410, 1427, 1833, 2444, 2820, 2854, 3055, 3666, 4281, 5708, 6110, 7135, 7332, 8562, 9165, 12220, 14270, 17124, 18330, 18551, 21405, 28540, 36660, 37102, 42810, 55653, 67069, 74204, 85620, 92755, 111306, 134138, 185510, 201207, 222612, 268276, 278265, 335345, 371020, 402414, 556530, 670690, 804828, 871897, 1006035, 1113060, 1341380, 1743794, 2012070, 2615691, 3487588, 4024140, 4359485, 5231382, 8718970, 10462764, 13078455, 17437940, 26156910, 52313820]

約数ペア:

[(1, 52313820), (2, 26156910), (3, 17437940), (4, 13078455), (5, 10462764), (6, 8718970), (10, 5231382), (12, 4359485), (13, 4024140), (15, 3487588), (20, 2615691), (26, 2012070), (30, 1743794), (39, 1341380), (47, 1113060), (52, 1006035), (60, 871897), (65, 804828), (78, 670690), (94, 556530), (130, 402414), (141, 371020), (156, 335345), (188, 278265), (195, 268276), (235, 222612), (260, 201207), (282, 185510), (390, 134138), (470, 111306), (564, 92755), (611, 85620), (705, 74204), (780, 67069), (940, 55653), (1222, 42810), (1410, 37102), (1427, 36660), (1833, 28540), (2444, 21405), (2820, 18551), (2854, 18330), (3055, 17124), (3666, 14270), (4281, 12220), (5708, 9165), (6110, 8562), (7135, 7332)]