51500966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 87333120

約数和(自身を除く): 35832154

約数列:

[1, 2, 11, 22, 37, 74, 151, 302, 407, 419, 814, 838, 1661, 3322, 4609, 5587, 9218, 11174, 15503, 31006, 61457, 63269, 122914, 126538, 170533, 341066, 695959, 1391918, 2340953, 4681906, 25750483, 51500966]

約数ペア:

[(1, 51500966), (2, 25750483), (11, 4681906), (22, 2340953), (37, 1391918), (74, 695959), (151, 341066), (302, 170533), (407, 126538), (419, 122914), (814, 63269), (838, 61457), (1661, 31006), (3322, 15503), (4609, 11174), (5587, 9218)]