2017462080475

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{617}}^1\times {\mathrm{1019}}^1\times {\mathrm{3469}}^1$

素因数の和:5152

約数の個数: 48

約数和(自身を含む): 2576697357600

約数和(自身を除く): 559235277125

約数列:

[1, 5, 25, 37, 185, 617, 925, 1019, 3085, 3469, 5095, 15425, 17345, 22829, 25475, 37703, 86725, 114145, 128353, 188515, 570725, 628723, 641765, 942575, 2140373, 3143615, 3208825, 3534911, 10701865, 15718075, 17674555, 23262751, 53509325, 79193801, 88372775, 116313755, 130791707, 395969005, 581568775, 653958535, 1979845025, 2181040087, 3269792675, 10905200435, 54526002175, 80698483219, 403492416095, 2017462080475]

約数ペア:

[(1, 2017462080475), (5, 403492416095), (25, 80698483219), (37, 54526002175), (185, 10905200435), (617, 3269792675), (925, 2181040087), (1019, 1979845025), (3085, 653958535), (3469, 581568775), (5095, 395969005), (15425, 130791707), (17345, 116313755), (22829, 88372775), (25475, 79193801), (37703, 53509325), (86725, 23262751), (114145, 17674555), (128353, 15718075), (188515, 10701865), (570725, 3534911), (628723, 3208825), (641765, 3143615), (942575, 2140373)]