39325250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:540

約数の個数: 64

約数和(自身を含む): 82218240

約数和(自身を除く): 42892990

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 125, 170, 190, 250, 323, 425, 475, 487, 646, 850, 950, 974, 1615, 2125, 2375, 2435, 3230, 4250, 4750, 4870, 8075, 8279, 9253, 12175, 16150, 16558, 18506, 24350, 40375, 41395, 46265, 60875, 80750, 82790, 92530, 121750, 157301, 206975, 231325, 314602, 413950, 462650, 786505, 1034875, 1156625, 1573010, 2069750, 2313250, 3932525, 7865050, 19662625, 39325250]

約数ペア:

[(1, 39325250), (2, 19662625), (5, 7865050), (10, 3932525), (17, 2313250), (19, 2069750), (25, 1573010), (34, 1156625), (38, 1034875), (50, 786505), (85, 462650), (95, 413950), (125, 314602), (170, 231325), (190, 206975), (250, 157301), (323, 121750), (425, 92530), (475, 82790), (487, 80750), (646, 60875), (850, 46265), (950, 41395), (974, 40375), (1615, 24350), (2125, 18506), (2375, 16558), (2435, 16150), (3230, 12175), (4250, 9253), (4750, 8279), (4870, 8075)]