49914924

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 127392720

約数和(自身を除く): 77477796

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 289, 389, 444, 578, 629, 778, 867, 1156, 1167, 1258, 1556, 1734, 1887, 2334, 2516, 3468, 3774, 4668, 6613, 7548, 10693, 13226, 14393, 19839, 21386, 26452, 28786, 32079, 39678, 42772, 43179, 57572, 64158, 79356, 86358, 112421, 128316, 172716, 224842, 244681, 337263, 449684, 489362, 674526, 734043, 978724, 1349052, 1468086, 2936172, 4159577, 8319154, 12478731, 16638308, 24957462, 49914924]

約数ペア:

[(1, 49914924), (2, 24957462), (3, 16638308), (4, 12478731), (6, 8319154), (12, 4159577), (17, 2936172), (34, 1468086), (37, 1349052), (51, 978724), (68, 734043), (74, 674526), (102, 489362), (111, 449684), (148, 337263), (204, 244681), (222, 224842), (289, 172716), (389, 128316), (444, 112421), (578, 86358), (629, 79356), (778, 64158), (867, 57572), (1156, 43179), (1167, 42772), (1258, 39678), (1556, 32079), (1734, 28786), (1887, 26452), (2334, 21386), (2516, 19839), (3468, 14393), (3774, 13226), (4668, 10693), (6613, 7548)]