61320325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7193}}^1$

素因数の和:7245

約数の個数: 24

約数和(自身を含む): 85637376

約数和(自身を除く): 24317051

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 7193, 8525, 35965, 79123, 179825, 222983, 395615, 1114915, 1978075, 2452813, 5574575, 12264065, 61320325]

約数ペア:

[(1, 61320325), (5, 12264065), (11, 5574575), (25, 2452813), (31, 1978075), (55, 1114915), (155, 395615), (275, 222983), (341, 179825), (775, 79123), (1705, 35965), (7193, 8525)]