85573150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 96

約数和(自身を含む): 185925600

約数和(自身を除く): 100352450

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 41, 50, 65, 82, 95, 130, 169, 190, 205, 247, 325, 338, 410, 475, 494, 533, 650, 779, 845, 950, 1025, 1066, 1235, 1558, 1690, 2050, 2197, 2470, 2665, 3211, 3895, 4225, 4394, 5330, 6175, 6422, 6929, 7790, 8450, 10127, 10985, 12350, 13325, 13858, 16055, 19475, 20254, 21970, 26650, 32110, 34645, 38950, 41743, 50635, 54925, 69290, 80275, 83486, 90077, 101270, 109850, 131651, 160550, 173225, 180154, 208715, 253175, 263302, 346450, 417430, 450385, 506350, 658255, 900770, 1043575, 1316510, 1711463, 2087150, 2251925, 3291275, 3422926, 4503850, 6582550, 8557315, 17114630, 42786575, 85573150]

約数ペア:

[(1, 85573150), (2, 42786575), (5, 17114630), (10, 8557315), (13, 6582550), (19, 4503850), (25, 3422926), (26, 3291275), (38, 2251925), (41, 2087150), (50, 1711463), (65, 1316510), (82, 1043575), (95, 900770), (130, 658255), (169, 506350), (190, 450385), (205, 417430), (247, 346450), (325, 263302), (338, 253175), (410, 208715), (475, 180154), (494, 173225), (533, 160550), (650, 131651), (779, 109850), (845, 101270), (950, 90077), (1025, 83486), (1066, 80275), (1235, 69290), (1558, 54925), (1690, 50635), (2050, 41743), (2197, 38950), (2470, 34645), (2665, 32110), (3211, 26650), (3895, 21970), (4225, 20254), (4394, 19475), (5330, 16055), (6175, 13858), (6422, 13325), (6929, 12350), (7790, 10985), (8450, 10127)]