52397920

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 130310208

約数和(自身を除く): 77912288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 53, 74, 80, 106, 148, 160, 167, 185, 212, 265, 296, 334, 370, 424, 530, 592, 668, 740, 835, 848, 1060, 1184, 1336, 1480, 1670, 1696, 1961, 2120, 2672, 2960, 3340, 3922, 4240, 5344, 5920, 6179, 6680, 7844, 8480, 8851, 9805, 12358, 13360, 15688, 17702, 19610, 24716, 26720, 30895, 31376, 35404, 39220, 44255, 49432, 61790, 62752, 70808, 78440, 88510, 98864, 123580, 141616, 156880, 177020, 197728, 247160, 283232, 313760, 327487, 354040, 494320, 654974, 708080, 988640, 1309948, 1416160, 1637435, 2619896, 3274870, 5239792, 6549740, 10479584, 13099480, 26198960, 52397920]

約数ペア:

[(1, 52397920), (2, 26198960), (4, 13099480), (5, 10479584), (8, 6549740), (10, 5239792), (16, 3274870), (20, 2619896), (32, 1637435), (37, 1416160), (40, 1309948), (53, 988640), (74, 708080), (80, 654974), (106, 494320), (148, 354040), (160, 327487), (167, 313760), (185, 283232), (212, 247160), (265, 197728), (296, 177020), (334, 156880), (370, 141616), (424, 123580), (530, 98864), (592, 88510), (668, 78440), (740, 70808), (835, 62752), (848, 61790), (1060, 49432), (1184, 44255), (1336, 39220), (1480, 35404), (1670, 31376), (1696, 30895), (1961, 26720), (2120, 24716), (2672, 19610), (2960, 17702), (3340, 15688), (3922, 13360), (4240, 12358), (5344, 9805), (5920, 8851), (6179, 8480), (6680, 7844)]