45347900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{34883}}^1$

素因数の和:34910

約数の個数: 36

約数和(自身を含む): 105977592

約数和(自身を除く): 60629692

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 34883, 69766, 139532, 174415, 348830, 453479, 697660, 872075, 906958, 1744150, 1813916, 2267395, 3488300, 4534790, 9069580, 11336975, 22673950, 45347900]

約数ペア:

[(1, 45347900), (2, 22673950), (4, 11336975), (5, 9069580), (10, 4534790), (13, 3488300), (20, 2267395), (25, 1813916), (26, 1744150), (50, 906958), (52, 872075), (65, 697660), (100, 453479), (130, 348830), (260, 174415), (325, 139532), (650, 69766), (1300, 34883)]