51350772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 136604160

約数和(自身を除く): 85253388

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 83, 86, 109, 129, 132, 166, 172, 218, 249, 258, 327, 332, 436, 473, 498, 516, 654, 913, 946, 996, 1199, 1308, 1419, 1826, 1892, 2398, 2739, 2838, 3569, 3597, 3652, 4687, 4796, 5478, 5676, 7138, 7194, 9047, 9374, 10707, 10956, 14061, 14276, 14388, 18094, 18748, 21414, 27141, 28122, 36188, 39259, 42828, 51557, 54282, 56244, 78518, 99517, 103114, 108564, 117777, 154671, 157036, 199034, 206228, 235554, 298551, 309342, 389021, 398068, 471108, 597102, 618684, 778042, 1167063, 1194204, 1556084, 2334126, 4279231, 4668252, 8558462, 12837693, 17116924, 25675386, 51350772]

約数ペア:

[(1, 51350772), (2, 25675386), (3, 17116924), (4, 12837693), (6, 8558462), (11, 4668252), (12, 4279231), (22, 2334126), (33, 1556084), (43, 1194204), (44, 1167063), (66, 778042), (83, 618684), (86, 597102), (109, 471108), (129, 398068), (132, 389021), (166, 309342), (172, 298551), (218, 235554), (249, 206228), (258, 199034), (327, 157036), (332, 154671), (436, 117777), (473, 108564), (498, 103114), (516, 99517), (654, 78518), (913, 56244), (946, 54282), (996, 51557), (1199, 42828), (1308, 39259), (1419, 36188), (1826, 28122), (1892, 27141), (2398, 21414), (2739, 18748), (2838, 18094), (3569, 14388), (3597, 14276), (3652, 14061), (4687, 10956), (4796, 10707), (5478, 9374), (5676, 9047), (7138, 7194)]