38629250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{1277}}^1$

素因数の和:1316

約数の個数: 48

約数和(自身を含む): 79547832

約数和(自身を除く): 40918582

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 125, 242, 250, 275, 550, 605, 1210, 1277, 1375, 2554, 2750, 3025, 6050, 6385, 12770, 14047, 15125, 28094, 30250, 31925, 63850, 70235, 140470, 154517, 159625, 309034, 319250, 351175, 702350, 772585, 1545170, 1755875, 3511750, 3862925, 7725850, 19314625, 38629250]

約数ペア:

[(1, 38629250), (2, 19314625), (5, 7725850), (10, 3862925), (11, 3511750), (22, 1755875), (25, 1545170), (50, 772585), (55, 702350), (110, 351175), (121, 319250), (125, 309034), (242, 159625), (250, 154517), (275, 140470), (550, 70235), (605, 63850), (1210, 31925), (1277, 30250), (1375, 28094), (2554, 15125), (2750, 14047), (3025, 12770), (6050, 6385)]