56615286

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{14813}}^1$

素因数の和:14845

約数の個数: 48

約数和(自身を含む): 141858864

約数和(自身を除く): 85243578

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 14813, 29626, 44439, 88878, 103691, 192569, 207382, 311073, 385138, 577707, 622146, 725837, 1155414, 1347983, 1451674, 2177511, 2695966, 4043949, 4355022, 8087898, 9435881, 18871762, 28307643, 56615286]

約数ペア:

[(1, 56615286), (2, 28307643), (3, 18871762), (6, 9435881), (7, 8087898), (13, 4355022), (14, 4043949), (21, 2695966), (26, 2177511), (39, 1451674), (42, 1347983), (49, 1155414), (78, 725837), (91, 622146), (98, 577707), (147, 385138), (182, 311073), (273, 207382), (294, 192569), (546, 103691), (637, 88878), (1274, 44439), (1911, 29626), (3822, 14813)]