51272364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29879}}^1$

素因数の和:29910

約数の個数: 48

約数和(自身を含む): 140555520

約数和(自身を除く): 89283156

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 29879, 59758, 89637, 119516, 179274, 328669, 358548, 388427, 657338, 776854, 986007, 1165281, 1314676, 1553708, 1972014, 2330562, 3944028, 4272697, 4661124, 8545394, 12818091, 17090788, 25636182, 51272364]

約数ペア:

[(1, 51272364), (2, 25636182), (3, 17090788), (4, 12818091), (6, 8545394), (11, 4661124), (12, 4272697), (13, 3944028), (22, 2330562), (26, 1972014), (33, 1553708), (39, 1314676), (44, 1165281), (52, 986007), (66, 776854), (78, 657338), (132, 388427), (143, 358548), (156, 328669), (286, 179274), (429, 119516), (572, 89637), (858, 59758), (1716, 29879)]