85227350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 184154880

約数和(自身を除く): 98927530

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 67, 95, 103, 130, 134, 190, 206, 247, 325, 335, 475, 494, 515, 650, 670, 871, 950, 1030, 1235, 1273, 1339, 1675, 1742, 1957, 2470, 2546, 2575, 2678, 3350, 3914, 4355, 5150, 6175, 6365, 6695, 6901, 8710, 9785, 12350, 12730, 13390, 13802, 16549, 19570, 21775, 25441, 31825, 33098, 33475, 34505, 43550, 48925, 50882, 63650, 66950, 69010, 82745, 89713, 97850, 127205, 131119, 165490, 172525, 179426, 254410, 262238, 345050, 413725, 448565, 636025, 655595, 827450, 897130, 1272050, 1311190, 1704547, 2242825, 3277975, 3409094, 4485650, 6555950, 8522735, 17045470, 42613675, 85227350]

約数ペア:

[(1, 85227350), (2, 42613675), (5, 17045470), (10, 8522735), (13, 6555950), (19, 4485650), (25, 3409094), (26, 3277975), (38, 2242825), (50, 1704547), (65, 1311190), (67, 1272050), (95, 897130), (103, 827450), (130, 655595), (134, 636025), (190, 448565), (206, 413725), (247, 345050), (325, 262238), (335, 254410), (475, 179426), (494, 172525), (515, 165490), (650, 131119), (670, 127205), (871, 97850), (950, 89713), (1030, 82745), (1235, 69010), (1273, 66950), (1339, 63650), (1675, 50882), (1742, 48925), (1957, 43550), (2470, 34505), (2546, 33475), (2575, 33098), (2678, 31825), (3350, 25441), (3914, 21775), (4355, 19570), (5150, 16549), (6175, 13802), (6365, 13390), (6695, 12730), (6901, 12350), (8710, 9785)]