26350090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{202693}}^1$

素因数の和:202713

約数の個数: 16

約数和(自身を含む): 51078888

約数和(自身を除く): 24728798

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 202693, 405386, 1013465, 2026930, 2635009, 5270018, 13175045, 26350090]

約数ペア:

[(1, 26350090), (2, 13175045), (5, 5270018), (10, 2635009), (13, 2026930), (26, 1013465), (65, 405386), (130, 202693)]