23722075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1553}}^1$

素因数の和:1623

約数の個数: 24

約数和(自身を含む): 32372928

約数和(自身を除く): 8650853

約数列:

[1, 5, 13, 25, 47, 65, 235, 325, 611, 1175, 1553, 3055, 7765, 15275, 20189, 38825, 72991, 100945, 364955, 504725, 948883, 1824775, 4744415, 23722075]

約数ペア:

[(1, 23722075), (5, 4744415), (13, 1824775), (25, 948883), (47, 504725), (65, 364955), (235, 100945), (325, 72991), (611, 38825), (1175, 20189), (1553, 15275), (3055, 7765)]