61388210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{827}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 119351232

約数和(自身を除く): 57963022

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 571, 827, 1142, 1654, 2855, 4135, 5710, 7423, 8270, 10751, 14846, 21502, 37115, 53755, 74230, 107510, 472217, 944434, 2361085, 4722170, 6138821, 12277642, 30694105, 61388210]

約数ペア:

[(1, 61388210), (2, 30694105), (5, 12277642), (10, 6138821), (13, 4722170), (26, 2361085), (65, 944434), (130, 472217), (571, 107510), (827, 74230), (1142, 53755), (1654, 37115), (2855, 21502), (4135, 14846), (5710, 10751), (7423, 8270)]