23157375

素因数分解:

$3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{1669}}^1$

素因数の和:1724

約数の個数: 32

約数和(自身を含む): 39599040

約数和(自身を除く): 16441665

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 125, 185, 375, 555, 925, 1669, 2775, 4625, 5007, 8345, 13875, 25035, 41725, 61753, 125175, 185259, 208625, 308765, 625875, 926295, 1543825, 4631475, 7719125, 23157375]

約数ペア:

[(1, 23157375), (3, 7719125), (5, 4631475), (15, 1543825), (25, 926295), (37, 625875), (75, 308765), (111, 208625), (125, 185259), (185, 125175), (375, 61753), (555, 41725), (925, 25035), (1669, 13875), (2775, 8345), (4625, 5007)]