85538950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{677}}^1$

素因数の和:734

約数の個数: 72

約数和(自身を含む): 192188592

約数和(自身を除く): 106649642

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 361, 475, 665, 677, 722, 950, 1330, 1354, 1805, 2527, 3325, 3385, 3610, 4739, 5054, 6650, 6770, 9025, 9478, 12635, 12863, 16925, 18050, 23695, 25270, 25726, 33850, 47390, 63175, 64315, 90041, 118475, 126350, 128630, 180082, 236950, 244397, 321575, 450205, 488794, 643150, 900410, 1221985, 1710779, 2251025, 2443970, 3421558, 4502050, 6109925, 8553895, 12219850, 17107790, 42769475, 85538950]

約数ペア:

[(1, 85538950), (2, 42769475), (5, 17107790), (7, 12219850), (10, 8553895), (14, 6109925), (19, 4502050), (25, 3421558), (35, 2443970), (38, 2251025), (50, 1710779), (70, 1221985), (95, 900410), (133, 643150), (175, 488794), (190, 450205), (266, 321575), (350, 244397), (361, 236950), (475, 180082), (665, 128630), (677, 126350), (722, 118475), (950, 90041), (1330, 64315), (1354, 63175), (1805, 47390), (2527, 33850), (3325, 25726), (3385, 25270), (3610, 23695), (4739, 18050), (5054, 16925), (6650, 12863), (6770, 12635), (9025, 9478)]