35880520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{69001}}^1$

素因数の和:69025

約数の個数: 32

約数和(自身を含む): 86942520

約数和(自身を除く): 51062000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 69001, 138002, 276004, 345005, 552008, 690010, 897013, 1380020, 1794026, 2760040, 3588052, 4485065, 7176104, 8970130, 17940260, 35880520]

約数ペア:

[(1, 35880520), (2, 17940260), (4, 8970130), (5, 7176104), (8, 4485065), (10, 3588052), (13, 2760040), (20, 1794026), (26, 1380020), (40, 897013), (52, 690010), (65, 552008), (104, 345005), (130, 276004), (260, 138002), (520, 69001)]