56103276

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2389}}^1$

素因数の和:2518

約数の個数: 48

約数和(自身を含む): 139193600

約数和(自身を除く): 83090324

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 103, 114, 206, 228, 309, 412, 618, 1236, 1957, 2389, 3914, 4778, 5871, 7167, 7828, 9556, 11742, 14334, 23484, 28668, 45391, 90782, 136173, 181564, 246067, 272346, 492134, 544692, 738201, 984268, 1476402, 2952804, 4675273, 9350546, 14025819, 18701092, 28051638, 56103276]

約数ペア:

[(1, 56103276), (2, 28051638), (3, 18701092), (4, 14025819), (6, 9350546), (12, 4675273), (19, 2952804), (38, 1476402), (57, 984268), (76, 738201), (103, 544692), (114, 492134), (206, 272346), (228, 246067), (309, 181564), (412, 136173), (618, 90782), (1236, 45391), (1957, 28668), (2389, 23484), (3914, 14334), (4778, 11742), (5871, 9556), (7167, 7828)]