61402010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4831}}^1$

素因数の和:4910

約数の個数: 32

約数和(自身を含む): 116895744

約数和(自身を除く): 55493734

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 1271, 2542, 4831, 6355, 9662, 12710, 24155, 48310, 149761, 198071, 299522, 396142, 748805, 990355, 1497610, 1980710, 6140201, 12280402, 30701005, 61402010]

約数ペア:

[(1, 61402010), (2, 30701005), (5, 12280402), (10, 6140201), (31, 1980710), (41, 1497610), (62, 990355), (82, 748805), (155, 396142), (205, 299522), (310, 198071), (410, 149761), (1271, 48310), (2542, 24155), (4831, 12710), (6355, 9662)]