98565090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{252731}}^1$

素因数の和:252754

約数の個数: 32

約数和(自身を含む): 254753856

約数和(自身を除く): 156188766

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 252731, 505462, 758193, 1263655, 1516386, 2527310, 3285503, 3790965, 6571006, 7581930, 9856509, 16427515, 19713018, 32855030, 49282545, 98565090]

約数ペア:

[(1, 98565090), (2, 49282545), (3, 32855030), (5, 19713018), (6, 16427515), (10, 9856509), (13, 7581930), (15, 6571006), (26, 3790965), (30, 3285503), (39, 2527310), (65, 1516386), (78, 1263655), (130, 758193), (195, 505462), (390, 252731)]