15697940005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{613}}^1\times {\mathrm{1319}}^1$

素因数の和:2301

約数の個数: 32

約数和(自身を含む): 20657514240

約数和(自身を除く): 4959574235

約数列:

[1, 5, 11, 55, 353, 613, 1319, 1765, 3065, 3883, 6595, 6743, 14509, 19415, 33715, 72545, 216389, 465607, 808547, 1081945, 2328035, 2380279, 4042735, 5121677, 8894017, 11901395, 25608385, 44470085, 285417091, 1427085455, 3139588001, 15697940005]

約数ペア:

[(1, 15697940005), (5, 3139588001), (11, 1427085455), (55, 285417091), (353, 44470085), (613, 25608385), (1319, 11901395), (1765, 8894017), (3065, 5121677), (3883, 4042735), (6595, 2380279), (6743, 2328035), (14509, 1081945), (19415, 808547), (33715, 465607), (72545, 216389)]