71500130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{32353}}^1$

素因数の和:32390

約数の個数: 32

約数和(自身を含む): 146757744

約数和(自身を除く): 75257614

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 32353, 64706, 161765, 323530, 420589, 550001, 841178, 1100002, 2102945, 2750005, 4205890, 5500010, 7150013, 14300026, 35750065, 71500130]

約数ペア:

[(1, 71500130), (2, 35750065), (5, 14300026), (10, 7150013), (13, 5500010), (17, 4205890), (26, 2750005), (34, 2102945), (65, 1100002), (85, 841178), (130, 550001), (170, 420589), (221, 323530), (442, 161765), (1105, 64706), (2210, 32353)]