7353350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 14905296

約数和(自身を除く): 7551946

約数列:

[1, 2, 5, 10, 17, 25, 34, 41, 50, 82, 85, 170, 205, 211, 410, 422, 425, 697, 850, 1025, 1055, 1394, 2050, 2110, 3485, 3587, 5275, 6970, 7174, 8651, 10550, 17302, 17425, 17935, 34850, 35870, 43255, 86510, 89675, 147067, 179350, 216275, 294134, 432550, 735335, 1470670, 3676675, 7353350]

約数ペア:

[(1, 7353350), (2, 3676675), (5, 1470670), (10, 735335), (17, 432550), (25, 294134), (34, 216275), (41, 179350), (50, 147067), (82, 89675), (85, 86510), (170, 43255), (205, 35870), (211, 34850), (410, 17935), (422, 17425), (425, 17302), (697, 10550), (850, 8651), (1025, 7174), (1055, 6970), (1394, 5275), (2050, 3587), (2110, 3485)]