123544564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{797}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 255257856

約数和(自身を除く): 131713292

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 271, 286, 542, 572, 797, 1084, 1594, 2981, 3188, 3523, 5962, 7046, 8767, 10361, 11924, 14092, 17534, 20722, 35068, 38753, 41444, 77506, 113971, 155012, 215987, 227942, 431974, 455884, 863948, 2375857, 2807831, 4751714, 5615662, 9503428, 11231324, 30886141, 61772282, 123544564]

約数ペア:

[(1, 123544564), (2, 61772282), (4, 30886141), (11, 11231324), (13, 9503428), (22, 5615662), (26, 4751714), (44, 2807831), (52, 2375857), (143, 863948), (271, 455884), (286, 431974), (542, 227942), (572, 215987), (797, 155012), (1084, 113971), (1594, 77506), (2981, 41444), (3188, 38753), (3523, 35068), (5962, 20722), (7046, 17534), (8767, 14092), (10361, 11924)]