5521345460

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4525693}}^1$

素因数の和:4525763

約数の個数: 24

約数和(自身を含む): 11784907176

約数和(自身を除く): 6263561716

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 4525693, 9051386, 18102772, 22628465, 45256930, 90513860, 276067273, 552134546, 1104269092, 1380336365, 2760672730, 5521345460]

約数ペア:

[(1, 5521345460), (2, 2760672730), (4, 1380336365), (5, 1104269092), (10, 552134546), (20, 276067273), (61, 90513860), (122, 45256930), (244, 22628465), (305, 18102772), (610, 9051386), (1220, 4525693)]