13748931175

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1\times {\mathrm{4111}}^1$

素因数の和:4816

約数の個数: 48

約数和(自身を含む): 20191564800

約数和(自身を除く): 6442633625

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 659, 725, 1015, 3295, 4111, 4613, 5075, 16475, 19111, 20555, 23065, 28777, 95555, 102775, 115325, 119219, 133777, 143885, 477775, 596095, 668885, 719425, 834533, 2709149, 2980475, 3344425, 4172665, 13545745, 18964043, 20863325, 67728725, 78565321, 94820215, 392826605, 474101075, 549957247, 1964133025, 2749786235, 13748931175]

約数ペア:

[(1, 13748931175), (5, 2749786235), (7, 1964133025), (25, 549957247), (29, 474101075), (35, 392826605), (145, 94820215), (175, 78565321), (203, 67728725), (659, 20863325), (725, 18964043), (1015, 13545745), (3295, 4172665), (4111, 3344425), (4613, 2980475), (5075, 2709149), (16475, 834533), (19111, 719425), (20555, 668885), (23065, 596095), (28777, 477775), (95555, 143885), (102775, 133777), (115325, 119219)]