50996460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11971}}^1$

素因数の和:12054

約数の個数: 48

約数和(自身を含む): 144813312

約数和(自身を除く): 93816852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 11971, 23942, 35913, 47884, 59855, 71826, 119710, 143652, 179565, 239420, 359130, 718260, 849941, 1699882, 2549823, 3399764, 4249705, 5099646, 8499410, 10199292, 12749115, 16998820, 25498230, 50996460]

約数ペア:

[(1, 50996460), (2, 25498230), (3, 16998820), (4, 12749115), (5, 10199292), (6, 8499410), (10, 5099646), (12, 4249705), (15, 3399764), (20, 2549823), (30, 1699882), (60, 849941), (71, 718260), (142, 359130), (213, 239420), (284, 179565), (355, 143652), (426, 119710), (710, 71826), (852, 59855), (1065, 47884), (1420, 35913), (2130, 23942), (4260, 11971)]