95971850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{409}}^1$

素因数の和:472

約数の個数: 72

約数和(自身を含む): 203385420

約数和(自身を除く): 107413570

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 361, 409, 475, 494, 650, 722, 818, 950, 1235, 1805, 2045, 2470, 3610, 4090, 4693, 5317, 6175, 7771, 9025, 9386, 10225, 10634, 12350, 15542, 18050, 20450, 23465, 26585, 38855, 46930, 53170, 77710, 101023, 117325, 132925, 147649, 194275, 202046, 234650, 265850, 295298, 388550, 505115, 738245, 1010230, 1476490, 1919437, 2525575, 3691225, 3838874, 5051150, 7382450, 9597185, 19194370, 47985925, 95971850]

約数ペア:

[(1, 95971850), (2, 47985925), (5, 19194370), (10, 9597185), (13, 7382450), (19, 5051150), (25, 3838874), (26, 3691225), (38, 2525575), (50, 1919437), (65, 1476490), (95, 1010230), (130, 738245), (190, 505115), (247, 388550), (325, 295298), (361, 265850), (409, 234650), (475, 202046), (494, 194275), (650, 147649), (722, 132925), (818, 117325), (950, 101023), (1235, 77710), (1805, 53170), (2045, 46930), (2470, 38855), (3610, 26585), (4090, 23465), (4693, 20450), (5317, 18050), (6175, 15542), (7771, 12350), (9025, 10634), (9386, 10225)]