45753890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 102380544

約数和(自身を除く): 56626654

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 137, 182, 274, 367, 455, 685, 734, 910, 959, 1370, 1781, 1835, 1918, 2569, 3562, 3670, 4771, 4795, 5138, 8905, 9542, 9590, 12467, 12845, 17810, 23855, 24934, 25690, 33397, 47710, 50279, 62335, 66794, 100558, 124670, 166985, 251395, 333970, 351953, 502790, 653627, 703906, 1307254, 1759765, 3268135, 3519530, 4575389, 6536270, 9150778, 22876945, 45753890]

約数ペア:

[(1, 45753890), (2, 22876945), (5, 9150778), (7, 6536270), (10, 4575389), (13, 3519530), (14, 3268135), (26, 1759765), (35, 1307254), (65, 703906), (70, 653627), (91, 502790), (130, 351953), (137, 333970), (182, 251395), (274, 166985), (367, 124670), (455, 100558), (685, 66794), (734, 62335), (910, 50279), (959, 47710), (1370, 33397), (1781, 25690), (1835, 24934), (1918, 23855), (2569, 17810), (3562, 12845), (3670, 12467), (4771, 9590), (4795, 9542), (5138, 8905)]