57849090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{148331}}^1$

素因数の和:148354

約数の個数: 32

約数和(自身を含む): 149518656

約数和(自身を除く): 91669566

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 148331, 296662, 444993, 741655, 889986, 1483310, 1928303, 2224965, 3856606, 4449930, 5784909, 9641515, 11569818, 19283030, 28924545, 57849090]

約数ペア:

[(1, 57849090), (2, 28924545), (3, 19283030), (5, 11569818), (6, 9641515), (10, 5784909), (13, 4449930), (15, 3856606), (26, 2224965), (30, 1928303), (39, 1483310), (65, 889986), (78, 741655), (130, 444993), (195, 296662), (390, 148331)]