60872885

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^2$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 77866920

約数和(自身を除く): 16994035

約数列:

[1, 5, 29, 53, 89, 145, 265, 445, 1537, 2581, 4717, 7685, 7921, 12905, 23585, 39605, 136793, 229709, 419813, 683965, 1148545, 2099065, 12174577, 60872885]

約数ペア:

[(1, 60872885), (5, 12174577), (29, 2099065), (53, 1148545), (89, 683965), (145, 419813), (265, 229709), (445, 136793), (1537, 39605), (2581, 23585), (4717, 12905), (7685, 7921)]