22479937610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3457}}^1\times {\mathrm{50021}}^1$

素因数の和:53498

約数の個数: 32

約数和(自身を含む): 43589971152

約数和(自身を除く): 21110033542

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3457, 6914, 17285, 34570, 44941, 50021, 89882, 100042, 224705, 250105, 449410, 500210, 650273, 1300546, 3251365, 6502730, 172922597, 345845194, 864612985, 1729225970, 2247993761, 4495987522, 11239968805, 22479937610]

約数ペア:

[(1, 22479937610), (2, 11239968805), (5, 4495987522), (10, 2247993761), (13, 1729225970), (26, 864612985), (65, 345845194), (130, 172922597), (3457, 6502730), (6914, 3251365), (17285, 1300546), (34570, 650273), (44941, 500210), (50021, 449410), (89882, 250105), (100042, 224705)]