45476405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1601}}^1$

素因数の和:1661

約数の個数: 32

約数和(自身を含む): 64592640

約数和(自身を除く): 19116235

約数列:

[1, 5, 13, 19, 23, 65, 95, 115, 247, 299, 437, 1235, 1495, 1601, 2185, 5681, 8005, 20813, 28405, 30419, 36823, 104065, 152095, 184115, 395447, 478699, 699637, 1977235, 2393495, 3498185, 9095281, 45476405]

約数ペア:

[(1, 45476405), (5, 9095281), (13, 3498185), (19, 2393495), (23, 1977235), (65, 699637), (95, 478699), (115, 395447), (247, 184115), (299, 152095), (437, 104065), (1235, 36823), (1495, 30419), (1601, 28405), (2185, 20813), (5681, 8005)]