50575568

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:196

約数の個数: 80

約数和(自身を含む): 109010880

約数和(自身を除く): 58435312

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 53, 73, 76, 86, 106, 146, 152, 172, 212, 292, 304, 344, 424, 584, 688, 817, 848, 1007, 1168, 1387, 1634, 2014, 2279, 2774, 3139, 3268, 3869, 4028, 4558, 5548, 6278, 6536, 7738, 8056, 9116, 11096, 12556, 13072, 15476, 16112, 18232, 22192, 25112, 30952, 36464, 43301, 50224, 59641, 61904, 73511, 86602, 119282, 147022, 166367, 173204, 238564, 294044, 332734, 346408, 477128, 588088, 665468, 692816, 954256, 1176176, 1330936, 2661872, 3160973, 6321946, 12643892, 25287784, 50575568]

約数ペア:

[(1, 50575568), (2, 25287784), (4, 12643892), (8, 6321946), (16, 3160973), (19, 2661872), (38, 1330936), (43, 1176176), (53, 954256), (73, 692816), (76, 665468), (86, 588088), (106, 477128), (146, 346408), (152, 332734), (172, 294044), (212, 238564), (292, 173204), (304, 166367), (344, 147022), (424, 119282), (584, 86602), (688, 73511), (817, 61904), (848, 59641), (1007, 50224), (1168, 43301), (1387, 36464), (1634, 30952), (2014, 25112), (2279, 22192), (2774, 18232), (3139, 16112), (3268, 15476), (3869, 13072), (4028, 12556), (4558, 11096), (5548, 9116), (6278, 8056), (6536, 7738)]