85192402

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{15439}}^1$

素因数の和:15561

約数の個数: 16

約数和(自身を含む): 133401600

約数和(自身を除く): 48209198

約数列:

[1, 2, 31, 62, 89, 178, 2759, 5518, 15439, 30878, 478609, 957218, 1374071, 2748142, 42596201, 85192402]

約数ペア:

[(1, 85192402), (2, 42596201), (31, 2748142), (62, 1374071), (89, 957218), (178, 478609), (2759, 30878), (5518, 15439)]