55379250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 151661952

約数和(自身を除く): 96282702

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 151, 163, 225, 250, 302, 326, 375, 450, 453, 489, 750, 755, 815, 906, 978, 1125, 1359, 1467, 1510, 1630, 2250, 2265, 2445, 2718, 2934, 3775, 4075, 4530, 4890, 6795, 7335, 7550, 8150, 11325, 12225, 13590, 14670, 18875, 20375, 22650, 24450, 24613, 33975, 36675, 37750, 40750, 49226, 56625, 61125, 67950, 73350, 73839, 113250, 122250, 123065, 147678, 169875, 183375, 221517, 246130, 339750, 366750, 369195, 443034, 615325, 738390, 1107585, 1230650, 1845975, 2215170, 3076625, 3691950, 5537925, 6153250, 9229875, 11075850, 18459750, 27689625, 55379250]

約数ペア:

[(1, 55379250), (2, 27689625), (3, 18459750), (5, 11075850), (6, 9229875), (9, 6153250), (10, 5537925), (15, 3691950), (18, 3076625), (25, 2215170), (30, 1845975), (45, 1230650), (50, 1107585), (75, 738390), (90, 615325), (125, 443034), (150, 369195), (151, 366750), (163, 339750), (225, 246130), (250, 221517), (302, 183375), (326, 169875), (375, 147678), (450, 123065), (453, 122250), (489, 113250), (750, 73839), (755, 73350), (815, 67950), (906, 61125), (978, 56625), (1125, 49226), (1359, 40750), (1467, 37750), (1510, 36675), (1630, 33975), (2250, 24613), (2265, 24450), (2445, 22650), (2718, 20375), (2934, 18875), (3775, 14670), (4075, 13590), (4530, 12225), (4890, 11325), (6795, 8150), (7335, 7550)]