62433020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2203}}^1$

素因数の和:2334

約数の個数: 48

約数和(自身を含む): 142554720

約数和(自身を除く): 80121700

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 109, 130, 218, 260, 436, 545, 1090, 1417, 2180, 2203, 2834, 4406, 5668, 7085, 8812, 11015, 14170, 22030, 28340, 28639, 44060, 57278, 114556, 143195, 240127, 286390, 480254, 572780, 960508, 1200635, 2401270, 3121651, 4802540, 6243302, 12486604, 15608255, 31216510, 62433020]

約数ペア:

[(1, 62433020), (2, 31216510), (4, 15608255), (5, 12486604), (10, 6243302), (13, 4802540), (20, 3121651), (26, 2401270), (52, 1200635), (65, 960508), (109, 572780), (130, 480254), (218, 286390), (260, 240127), (436, 143195), (545, 114556), (1090, 57278), (1417, 44060), (2180, 28639), (2203, 28340), (2834, 22030), (4406, 14170), (5668, 11015), (7085, 8812)]