85364110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{22643}}^1$

素因数の和:22692

約数の個数: 32

約数和(自身を含む): 171188640

約数和(自身を除く): 85824530

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 22643, 45286, 113215, 226430, 294359, 588718, 656647, 1313294, 1471795, 2943590, 3283235, 6566470, 8536411, 17072822, 42682055, 85364110]

約数ペア:

[(1, 85364110), (2, 42682055), (5, 17072822), (10, 8536411), (13, 6566470), (26, 3283235), (29, 2943590), (58, 1471795), (65, 1313294), (130, 656647), (145, 588718), (290, 294359), (377, 226430), (754, 113215), (1885, 45286), (3770, 22643)]