49889024

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 107187360

約数和(自身を除く): 57298336

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 128, 148, 184, 229, 256, 296, 368, 458, 592, 736, 851, 916, 1184, 1472, 1702, 1832, 2368, 2944, 3404, 3664, 4736, 5267, 5888, 6808, 7328, 8473, 9472, 10534, 13616, 14656, 16946, 21068, 27232, 29312, 33892, 42136, 54464, 58624, 67784, 84272, 108928, 135568, 168544, 194879, 217856, 271136, 337088, 389758, 542272, 674176, 779516, 1084544, 1348352, 1559032, 2169088, 3118064, 6236128, 12472256, 24944512, 49889024]

約数ペア:

[(1, 49889024), (2, 24944512), (4, 12472256), (8, 6236128), (16, 3118064), (23, 2169088), (32, 1559032), (37, 1348352), (46, 1084544), (64, 779516), (74, 674176), (92, 542272), (128, 389758), (148, 337088), (184, 271136), (229, 217856), (256, 194879), (296, 168544), (368, 135568), (458, 108928), (592, 84272), (736, 67784), (851, 58624), (916, 54464), (1184, 42136), (1472, 33892), (1702, 29312), (1832, 27232), (2368, 21068), (2944, 16946), (3404, 14656), (3664, 13616), (4736, 10534), (5267, 9472), (5888, 8473), (6808, 7328)]