55421292

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2539}}^1$

素因数の和:2670

約数の個数: 48

約数和(自身を含む): 138257280

約数和(自身を除く): 82835988

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 107, 204, 214, 321, 428, 642, 1284, 1819, 2539, 3638, 5078, 5457, 7276, 7617, 10156, 10914, 15234, 21828, 30468, 43163, 86326, 129489, 172652, 258978, 271673, 517956, 543346, 815019, 1086692, 1630038, 3260076, 4618441, 9236882, 13855323, 18473764, 27710646, 55421292]

約数ペア:

[(1, 55421292), (2, 27710646), (3, 18473764), (4, 13855323), (6, 9236882), (12, 4618441), (17, 3260076), (34, 1630038), (51, 1086692), (68, 815019), (102, 543346), (107, 517956), (204, 271673), (214, 258978), (321, 172652), (428, 129489), (642, 86326), (1284, 43163), (1819, 30468), (2539, 21828), (3638, 15234), (5078, 10914), (5457, 10156), (7276, 7617)]