51466445

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 67223520

約数和(自身を除く): 15757075

約数列:

[1, 5, 29, 37, 53, 145, 181, 185, 265, 905, 1073, 1537, 1961, 5249, 5365, 6697, 7685, 9593, 9805, 26245, 33485, 47965, 56869, 194213, 278197, 284345, 354941, 971065, 1390985, 1774705, 10293289, 51466445]

約数ペア:

[(1, 51466445), (5, 10293289), (29, 1774705), (37, 1390985), (53, 971065), (145, 354941), (181, 284345), (185, 278197), (265, 194213), (905, 56869), (1073, 47965), (1537, 33485), (1961, 26245), (5249, 9805), (5365, 9593), (6697, 7685)]