20179260050

素因数分解:

$2^1\times 5^2\times {\mathrm{4159}}^1\times {\mathrm{97039}}^1$

素因数の和:101210

約数の個数: 24

約数和(自身を含む): 37542835200

約数和(自身を除く): 17363575150

約数列:

[1, 2, 5, 10, 25, 50, 4159, 8318, 20795, 41590, 97039, 103975, 194078, 207950, 485195, 970390, 2425975, 4851950, 403585201, 807170402, 2017926005, 4035852010, 10089630025, 20179260050]

約数ペア:

[(1, 20179260050), (2, 10089630025), (5, 4035852010), (10, 2017926005), (25, 807170402), (50, 403585201), (4159, 4851950), (8318, 2425975), (20795, 970390), (41590, 485195), (97039, 207950), (103975, 194078)]