125278450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{601}}^1$

素因数の和:1003

約数の個数: 48

約数和(自身を含む): 255296160

約数和(自身を除く): 130017710

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 379, 550, 601, 758, 1202, 1895, 3005, 3790, 4169, 6010, 6611, 8338, 9475, 13222, 15025, 18950, 20845, 30050, 33055, 41690, 66110, 104225, 165275, 208450, 227779, 330550, 455558, 1138895, 2277790, 2505569, 5011138, 5694475, 11388950, 12527845, 25055690, 62639225, 125278450]

約数ペア:

[(1, 125278450), (2, 62639225), (5, 25055690), (10, 12527845), (11, 11388950), (22, 5694475), (25, 5011138), (50, 2505569), (55, 2277790), (110, 1138895), (275, 455558), (379, 330550), (550, 227779), (601, 208450), (758, 165275), (1202, 104225), (1895, 66110), (3005, 41690), (3790, 33055), (4169, 30050), (6010, 20845), (6611, 18950), (8338, 15025), (9475, 13222)]