50001588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15263}}^1$

素因数の和:15293

約数の個数: 72

約数和(自身を含む): 155570688

約数和(自身を除く): 105569100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 15263, 30526, 45789, 61052, 91578, 106841, 137367, 183156, 198419, 213682, 274734, 320523, 396838, 427364, 549468, 595257, 641046, 793676, 961569, 1190514, 1282092, 1388933, 1785771, 1923138, 2381028, 2777866, 3571542, 3846276, 4166799, 5555732, 7143084, 8333598, 12500397, 16667196, 25000794, 50001588]

約数ペア:

[(1, 50001588), (2, 25000794), (3, 16667196), (4, 12500397), (6, 8333598), (7, 7143084), (9, 5555732), (12, 4166799), (13, 3846276), (14, 3571542), (18, 2777866), (21, 2381028), (26, 1923138), (28, 1785771), (36, 1388933), (39, 1282092), (42, 1190514), (52, 961569), (63, 793676), (78, 641046), (84, 595257), (91, 549468), (117, 427364), (126, 396838), (156, 320523), (182, 274734), (234, 213682), (252, 198419), (273, 183156), (364, 137367), (468, 106841), (546, 91578), (819, 61052), (1092, 45789), (1638, 30526), (3276, 15263)]