23667085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 31997952

約数和(自身を除く): 8330867

約数列:

[1, 5, 13, 47, 61, 65, 127, 235, 305, 611, 635, 793, 1651, 2867, 3055, 3965, 5969, 7747, 8255, 14335, 29845, 37271, 38735, 77597, 100711, 186355, 364109, 387985, 503555, 1820545, 4733417, 23667085]

約数ペア:

[(1, 23667085), (5, 4733417), (13, 1820545), (47, 503555), (61, 387985), (65, 364109), (127, 186355), (235, 100711), (305, 77597), (611, 38735), (635, 37271), (793, 29845), (1651, 14335), (2867, 8255), (3055, 7747), (3965, 5969)]