51485808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97511}}^1$

素因数の和:97533

約数の個数: 40

約数和(自身を含む): 145097856

約数和(自身を除く): 93612048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 97511, 195022, 292533, 390044, 585066, 780088, 1072621, 1170132, 1560176, 2145242, 2340264, 3217863, 4290484, 4680528, 6435726, 8580968, 12871452, 17161936, 25742904, 51485808]

約数ペア:

[(1, 51485808), (2, 25742904), (3, 17161936), (4, 12871452), (6, 8580968), (8, 6435726), (11, 4680528), (12, 4290484), (16, 3217863), (22, 2340264), (24, 2145242), (33, 1560176), (44, 1170132), (48, 1072621), (66, 780088), (88, 585066), (132, 390044), (176, 292533), (264, 195022), (528, 97511)]