48992350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{317}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 100078416

約数和(自身を除く): 51086066

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 281, 317, 550, 562, 634, 1405, 1585, 2810, 3091, 3170, 3487, 6182, 6974, 7025, 7925, 14050, 15455, 15850, 17435, 30910, 34870, 77275, 87175, 89077, 154550, 174350, 178154, 445385, 890770, 979847, 1959694, 2226925, 4453850, 4899235, 9798470, 24496175, 48992350]

約数ペア:

[(1, 48992350), (2, 24496175), (5, 9798470), (10, 4899235), (11, 4453850), (22, 2226925), (25, 1959694), (50, 979847), (55, 890770), (110, 445385), (275, 178154), (281, 174350), (317, 154550), (550, 89077), (562, 87175), (634, 77275), (1405, 34870), (1585, 30910), (2810, 17435), (3091, 15850), (3170, 15455), (3487, 14050), (6182, 7925), (6974, 7025)]