49642300372

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{664271}}^1$

素因数の和:664456

約数の個数: 48

約数和(自身を含む): 105794615808

約数和(自身を除く): 56152315436

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 157, 238, 314, 476, 628, 1099, 2198, 2669, 4396, 5338, 10676, 18683, 37366, 74732, 664271, 1328542, 2657084, 4649897, 9299794, 11292607, 18599588, 22585214, 45170428, 79048249, 104290547, 158096498, 208581094, 316192996, 417162188, 730033829, 1460067658, 1772939299, 2920135316, 3545878598, 7091757196, 12410575093, 24821150186, 49642300372]

約数ペア:

[(1, 49642300372), (2, 24821150186), (4, 12410575093), (7, 7091757196), (14, 3545878598), (17, 2920135316), (28, 1772939299), (34, 1460067658), (68, 730033829), (119, 417162188), (157, 316192996), (238, 208581094), (314, 158096498), (476, 104290547), (628, 79048249), (1099, 45170428), (2198, 22585214), (2669, 18599588), (4396, 11292607), (5338, 9299794), (10676, 4649897), (18683, 2657084), (37366, 1328542), (74732, 664271)]