22321763670125

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{13900063}}^1$

素因数の和:13900550

約数の個数: 32

約数和(自身を含む): 28883220986880

約数和(自身を除く): 6561457316755

約数列:

[1, 5, 25, 29, 125, 145, 443, 725, 2215, 3625, 11075, 12847, 55375, 64235, 321175, 1605875, 13900063, 69500315, 347501575, 403101827, 1737507875, 2015509135, 6157727909, 10077545675, 30788639545, 50387728375, 153943197725, 178574109361, 769715988625, 892870546805, 4464352734025, 22321763670125]

約数ペア:

[(1, 22321763670125), (5, 4464352734025), (25, 892870546805), (29, 769715988625), (125, 178574109361), (145, 153943197725), (443, 50387728375), (725, 30788639545), (2215, 10077545675), (3625, 6157727909), (11075, 2015509135), (12847, 1737507875), (55375, 403101827), (64235, 347501575), (321175, 69500315), (1605875, 13900063)]