53128290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{773}}^1$

素因数の和:891

約数の個数: 64

約数和(自身を含む): 133747200

約数和(自身を除く): 80618910

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 79, 87, 145, 158, 174, 237, 290, 395, 435, 474, 773, 790, 870, 1185, 1546, 2291, 2319, 2370, 3865, 4582, 4638, 6873, 7730, 11455, 11595, 13746, 22417, 22910, 23190, 34365, 44834, 61067, 67251, 68730, 112085, 122134, 134502, 183201, 224170, 305335, 336255, 366402, 610670, 672510, 916005, 1770943, 1832010, 3541886, 5312829, 8854715, 10625658, 17709430, 26564145, 53128290]

約数ペア:

[(1, 53128290), (2, 26564145), (3, 17709430), (5, 10625658), (6, 8854715), (10, 5312829), (15, 3541886), (29, 1832010), (30, 1770943), (58, 916005), (79, 672510), (87, 610670), (145, 366402), (158, 336255), (174, 305335), (237, 224170), (290, 183201), (395, 134502), (435, 122134), (474, 112085), (773, 68730), (790, 67251), (870, 61067), (1185, 44834), (1546, 34365), (2291, 23190), (2319, 22910), (2370, 22417), (3865, 13746), (4582, 11595), (4638, 11455), (6873, 7730)]