172982015

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{5843}}^1$

素因数の和:6070

約数の個数: 16

約数和(自身を含む): 215433216

約数和(自身を除く): 42451201

約数列:

[1, 5, 31, 155, 191, 955, 5843, 5921, 29215, 29605, 181133, 905665, 1116013, 5580065, 34596403, 172982015]

約数ペア:

[(1, 172982015), (5, 34596403), (31, 5580065), (155, 1116013), (191, 905665), (955, 181133), (5843, 29605), (5921, 29215)]