52210420

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 113783040

約数和(自身を除く): 61572620

約数列:

[1, 2, 4, 5, 10, 20, 47, 67, 94, 134, 188, 235, 268, 335, 470, 670, 829, 940, 1340, 1658, 3149, 3316, 4145, 6298, 8290, 12596, 15745, 16580, 31490, 38963, 55543, 62980, 77926, 111086, 155852, 194815, 222172, 277715, 389630, 555430, 779260, 1110860, 2610521, 5221042, 10442084, 13052605, 26105210, 52210420]

約数ペア:

[(1, 52210420), (2, 26105210), (4, 13052605), (5, 10442084), (10, 5221042), (20, 2610521), (47, 1110860), (67, 779260), (94, 555430), (134, 389630), (188, 277715), (235, 222172), (268, 194815), (335, 155852), (470, 111086), (670, 77926), (829, 62980), (940, 55543), (1340, 38963), (1658, 31490), (3149, 16580), (3316, 15745), (4145, 12596), (6298, 8290)]