53478204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11821}}^1$

素因数の和:11870

約数の個数: 48

約数和(自身を含む): 139026720

約数和(自身を除く): 85548516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 11821, 23642, 35463, 47284, 70926, 141852, 153673, 307346, 342809, 461019, 614692, 685618, 922038, 1028427, 1371236, 1844076, 2056854, 4113708, 4456517, 8913034, 13369551, 17826068, 26739102, 53478204]

約数ペア:

[(1, 53478204), (2, 26739102), (3, 17826068), (4, 13369551), (6, 8913034), (12, 4456517), (13, 4113708), (26, 2056854), (29, 1844076), (39, 1371236), (52, 1028427), (58, 922038), (78, 685618), (87, 614692), (116, 461019), (156, 342809), (174, 307346), (348, 153673), (377, 141852), (754, 70926), (1131, 47284), (1508, 35463), (2262, 23642), (4524, 11821)]