53311568

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5657}}^1$

素因数の和:5715

約数の個数: 40

約数和(自身を含む): 112254720

約数和(自身を除く): 58943152

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 5657, 9424, 11314, 22628, 45256, 90512, 107483, 175367, 214966, 350734, 429932, 701468, 859864, 1402936, 1719728, 2805872, 3331973, 6663946, 13327892, 26655784, 53311568]

約数ペア:

[(1, 53311568), (2, 26655784), (4, 13327892), (8, 6663946), (16, 3331973), (19, 2805872), (31, 1719728), (38, 1402936), (62, 859864), (76, 701468), (124, 429932), (152, 350734), (248, 214966), (304, 175367), (496, 107483), (589, 90512), (1178, 45256), (2356, 22628), (4712, 11314), (5657, 9424)]