41385700

素因数分解:

$2^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{2539}}^1$

素因数の和:2716

約数の個数: 36

約数和(自身を含む): 90393520

約数和(自身を除く): 49007820

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 163, 326, 652, 815, 1630, 2539, 3260, 4075, 5078, 8150, 10156, 12695, 16300, 25390, 50780, 63475, 126950, 253900, 413857, 827714, 1655428, 2069285, 4138570, 8277140, 10346425, 20692850, 41385700]

約数ペア:

[(1, 41385700), (2, 20692850), (4, 10346425), (5, 8277140), (10, 4138570), (20, 2069285), (25, 1655428), (50, 827714), (100, 413857), (163, 253900), (326, 126950), (652, 63475), (815, 50780), (1630, 25390), (2539, 16300), (3260, 12695), (4075, 10156), (5078, 8150)]