50255216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:262

約数の個数: 80

約数和(自身を含む): 112183296

約数和(自身を除く): 61928080

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 61, 62, 88, 122, 124, 151, 176, 244, 248, 302, 341, 488, 496, 604, 671, 682, 976, 1208, 1342, 1364, 1661, 1891, 2416, 2684, 2728, 3322, 3782, 4681, 5368, 5456, 6644, 7564, 9211, 9362, 10736, 13288, 15128, 18422, 18724, 20801, 26576, 30256, 36844, 37448, 41602, 51491, 73688, 74896, 83204, 101321, 102982, 147376, 166408, 202642, 205964, 285541, 332816, 405284, 411928, 571082, 810568, 823856, 1142164, 1621136, 2284328, 3140951, 4568656, 6281902, 12563804, 25127608, 50255216]

約数ペア:

[(1, 50255216), (2, 25127608), (4, 12563804), (8, 6281902), (11, 4568656), (16, 3140951), (22, 2284328), (31, 1621136), (44, 1142164), (61, 823856), (62, 810568), (88, 571082), (122, 411928), (124, 405284), (151, 332816), (176, 285541), (244, 205964), (248, 202642), (302, 166408), (341, 147376), (488, 102982), (496, 101321), (604, 83204), (671, 74896), (682, 73688), (976, 51491), (1208, 41602), (1342, 37448), (1364, 36844), (1661, 30256), (1891, 26576), (2416, 20801), (2684, 18724), (2728, 18422), (3322, 15128), (3782, 13288), (4681, 10736), (5368, 9362), (5456, 9211), (6644, 7564)]