10745150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 21956928

約数和(自身を除く): 11211778

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 61, 65, 122, 130, 271, 305, 325, 542, 610, 650, 793, 1355, 1525, 1586, 2710, 3050, 3523, 3965, 6775, 7046, 7930, 13550, 16531, 17615, 19825, 33062, 35230, 39650, 82655, 88075, 165310, 176150, 214903, 413275, 429806, 826550, 1074515, 2149030, 5372575, 10745150]

約数ペア:

[(1, 10745150), (2, 5372575), (5, 2149030), (10, 1074515), (13, 826550), (25, 429806), (26, 413275), (50, 214903), (61, 176150), (65, 165310), (122, 88075), (130, 82655), (271, 39650), (305, 35230), (325, 33062), (542, 19825), (610, 17615), (650, 16531), (793, 13550), (1355, 7930), (1525, 7046), (1586, 6775), (2710, 3965), (3050, 3523)]