22176625

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 32

約数和(自身を含む): 29352960

約数和(自身を除く): 7176335

約数列:

[1, 5, 25, 31, 59, 97, 125, 155, 295, 485, 775, 1475, 1829, 2425, 3007, 3875, 5723, 7375, 9145, 12125, 15035, 28615, 45725, 75175, 143075, 177413, 228625, 375875, 715375, 887065, 4435325, 22176625]

約数ペア:

[(1, 22176625), (5, 4435325), (25, 887065), (31, 715375), (59, 375875), (97, 228625), (125, 177413), (155, 143075), (295, 75175), (485, 45725), (775, 28615), (1475, 15035), (1829, 12125), (2425, 9145), (3007, 7375), (3875, 5723)]