49132448

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2441}}^1$

素因数の和:2505

約数の個数: 48

約数和(自身を含む): 105230664

約数和(自身を除く): 56098216

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1184, 1258, 2441, 2516, 4882, 5032, 9764, 10064, 19528, 20128, 39056, 41497, 78112, 82994, 90317, 165988, 180634, 331976, 361268, 663952, 722536, 1327904, 1445072, 1535389, 2890144, 3070778, 6141556, 12283112, 24566224, 49132448]

約数ペア:

[(1, 49132448), (2, 24566224), (4, 12283112), (8, 6141556), (16, 3070778), (17, 2890144), (32, 1535389), (34, 1445072), (37, 1327904), (68, 722536), (74, 663952), (136, 361268), (148, 331976), (272, 180634), (296, 165988), (544, 90317), (592, 82994), (629, 78112), (1184, 41497), (1258, 39056), (2441, 20128), (2516, 19528), (4882, 10064), (5032, 9764)]