54360488

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{839}}^1$

素因数の和:954

約数の個数: 64

約数和(自身を含む): 127008000

約数和(自身を除く): 72647512

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 89, 91, 104, 178, 182, 356, 364, 623, 712, 728, 839, 1157, 1246, 1678, 2314, 2492, 3356, 4628, 4984, 5873, 6712, 8099, 9256, 10907, 11746, 16198, 21814, 23492, 32396, 43628, 46984, 64792, 74671, 76349, 87256, 149342, 152698, 298684, 305396, 522697, 597368, 610792, 970723, 1045394, 1941446, 2090788, 3882892, 4181576, 6795061, 7765784, 13590122, 27180244, 54360488]

約数ペア:

[(1, 54360488), (2, 27180244), (4, 13590122), (7, 7765784), (8, 6795061), (13, 4181576), (14, 3882892), (26, 2090788), (28, 1941446), (52, 1045394), (56, 970723), (89, 610792), (91, 597368), (104, 522697), (178, 305396), (182, 298684), (356, 152698), (364, 149342), (623, 87256), (712, 76349), (728, 74671), (839, 64792), (1157, 46984), (1246, 43628), (1678, 32396), (2314, 23492), (2492, 21814), (3356, 16198), (4628, 11746), (4984, 10907), (5873, 9256), (6712, 8099)]