73840250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{2441}}^1$

素因数の和:2480

約数の個数: 48

約数和(自身を含む): 151999848

約数和(自身を除く): 78159598

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 125, 242, 250, 275, 550, 605, 1210, 1375, 2441, 2750, 3025, 4882, 6050, 12205, 15125, 24410, 26851, 30250, 53702, 61025, 122050, 134255, 268510, 295361, 305125, 590722, 610250, 671275, 1342550, 1476805, 2953610, 3356375, 6712750, 7384025, 14768050, 36920125, 73840250]

約数ペア:

[(1, 73840250), (2, 36920125), (5, 14768050), (10, 7384025), (11, 6712750), (22, 3356375), (25, 2953610), (50, 1476805), (55, 1342550), (110, 671275), (121, 610250), (125, 590722), (242, 305125), (250, 295361), (275, 268510), (550, 134255), (605, 122050), (1210, 61025), (1375, 53702), (2441, 30250), (2750, 26851), (3025, 24410), (4882, 15125), (6050, 12205)]