85066635

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2999}}^1$

素因数の和:3099

約数の個数: 32

約数和(自身を含む): 142848000

約数和(自身を除く): 57781365

約数列:

[1, 3, 5, 15, 31, 61, 93, 155, 183, 305, 465, 915, 1891, 2999, 5673, 8997, 9455, 14995, 28365, 44985, 92969, 182939, 278907, 464845, 548817, 914695, 1394535, 2744085, 5671109, 17013327, 28355545, 85066635]

約数ペア:

[(1, 85066635), (3, 28355545), (5, 17013327), (15, 5671109), (31, 2744085), (61, 1394535), (93, 914695), (155, 548817), (183, 464845), (305, 278907), (465, 182939), (915, 92969), (1891, 44985), (2999, 28365), (5673, 14995), (8997, 9455)]