853135870

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{983}}^1\times {\mathrm{1471}}^1$

素因数の和:2520

約数の個数: 32

約数和(自身を含む): 1564323840

約数和(自身を除く): 711187970

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 983, 1471, 1966, 2942, 4915, 7355, 9830, 14710, 57997, 86789, 115994, 173578, 289985, 433945, 579970, 867890, 1445993, 2891986, 7229965, 14459930, 85313587, 170627174, 426567935, 853135870]

約数ペア:

[(1, 853135870), (2, 426567935), (5, 170627174), (10, 85313587), (59, 14459930), (118, 7229965), (295, 2891986), (590, 1445993), (983, 867890), (1471, 579970), (1966, 433945), (2942, 289985), (4915, 173578), (7355, 115994), (9830, 86789), (14710, 57997)]