52779090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19333}}^1$

素因数の和:19363

約数の個数: 64

約数和(自身を含む): 155909376

約数和(自身を除く): 103130286

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 19333, 38666, 57999, 96665, 115998, 135331, 193330, 251329, 270662, 289995, 405993, 502658, 579990, 676655, 753987, 811986, 1256645, 1353310, 1507974, 1759303, 2029965, 2513290, 3518606, 3769935, 4059930, 5277909, 7539870, 8796515, 10555818, 17593030, 26389545, 52779090]

約数ペア:

[(1, 52779090), (2, 26389545), (3, 17593030), (5, 10555818), (6, 8796515), (7, 7539870), (10, 5277909), (13, 4059930), (14, 3769935), (15, 3518606), (21, 2513290), (26, 2029965), (30, 1759303), (35, 1507974), (39, 1353310), (42, 1256645), (65, 811986), (70, 753987), (78, 676655), (91, 579990), (105, 502658), (130, 405993), (182, 289995), (195, 270662), (210, 251329), (273, 193330), (390, 135331), (455, 115998), (546, 96665), (910, 57999), (1365, 38666), (2730, 19333)]