41447900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31883}}^1$

素因数の和:31910

約数の個数: 36

約数和(自身を含む): 96863592

約数和(自身を除く): 55415692

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 31883, 63766, 127532, 159415, 318830, 414479, 637660, 797075, 828958, 1594150, 1657916, 2072395, 3188300, 4144790, 8289580, 10361975, 20723950, 41447900]

約数ペア:

[(1, 41447900), (2, 20723950), (4, 10361975), (5, 8289580), (10, 4144790), (13, 3188300), (20, 2072395), (25, 1657916), (26, 1594150), (50, 828958), (52, 797075), (65, 637660), (100, 414479), (130, 318830), (260, 159415), (325, 127532), (650, 63766), (1300, 31883)]