271737010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{51563}}^1$

素因数の和:51618

約数の個数: 32

約数和(自身を含む): 534615552

約数和(自身を除く): 262878542

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 51563, 103126, 257815, 515630, 876571, 1598453, 1753142, 3196906, 4382855, 7992265, 8765710, 15984530, 27173701, 54347402, 135868505, 271737010]

約数ペア:

[(1, 271737010), (2, 135868505), (5, 54347402), (10, 27173701), (17, 15984530), (31, 8765710), (34, 7992265), (62, 4382855), (85, 3196906), (155, 1753142), (170, 1598453), (310, 876571), (527, 515630), (1054, 257815), (2635, 103126), (5270, 51563)]