253738524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{34607}}^1$

素因数の和:34674

約数の個数: 48

約数和(自身を含む): 651184128

約数和(自身を除く): 397445604

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 34607, 69214, 103821, 138428, 207642, 415284, 449891, 899782, 1349673, 1626529, 1799564, 2699346, 3253058, 4879587, 5398692, 6506116, 9759174, 19518348, 21144877, 42289754, 63434631, 84579508, 126869262, 253738524]

約数ペア:

[(1, 253738524), (2, 126869262), (3, 84579508), (4, 63434631), (6, 42289754), (12, 21144877), (13, 19518348), (26, 9759174), (39, 6506116), (47, 5398692), (52, 4879587), (78, 3253058), (94, 2699346), (141, 1799564), (156, 1626529), (188, 1349673), (282, 899782), (564, 449891), (611, 415284), (1222, 207642), (1833, 138428), (2444, 103821), (3666, 69214), (7332, 34607)]