126318745

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{113}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 188565120

約数和(自身を除く): 62246375

約数列:

[1, 5, 7, 19, 35, 41, 95, 113, 133, 205, 287, 565, 665, 779, 791, 1435, 1681, 2147, 3895, 3955, 4633, 5453, 8405, 10735, 11767, 15029, 23165, 27265, 31939, 32431, 58835, 75145, 88027, 159695, 162155, 189953, 223573, 440135, 616189, 949765, 1117865, 1329671, 3080945, 3609107, 6648355, 18045535, 25263749, 126318745]

約数ペア:

[(1, 126318745), (5, 25263749), (7, 18045535), (19, 6648355), (35, 3609107), (41, 3080945), (95, 1329671), (113, 1117865), (133, 949765), (205, 616189), (287, 440135), (565, 223573), (665, 189953), (779, 162155), (791, 159695), (1435, 88027), (1681, 75145), (2147, 58835), (3895, 32431), (3955, 31939), (4633, 27265), (5453, 23165), (8405, 15029), (10735, 11767)]