41958800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8069}}^1$

素因数の和:8100

約数の個数: 60

約数和(自身を含む): 108573780

約数和(自身を除く): 66614980

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 8069, 16138, 32276, 40345, 64552, 80690, 104897, 129104, 161380, 201725, 209794, 322760, 403450, 419588, 524485, 645520, 806900, 839176, 1048970, 1613800, 1678352, 2097940, 2622425, 3227600, 4195880, 5244850, 8391760, 10489700, 20979400, 41958800]

約数ペア:

[(1, 41958800), (2, 20979400), (4, 10489700), (5, 8391760), (8, 5244850), (10, 4195880), (13, 3227600), (16, 2622425), (20, 2097940), (25, 1678352), (26, 1613800), (40, 1048970), (50, 839176), (52, 806900), (65, 645520), (80, 524485), (100, 419588), (104, 403450), (130, 322760), (200, 209794), (208, 201725), (260, 161380), (325, 129104), (400, 104897), (520, 80690), (650, 64552), (1040, 40345), (1300, 32276), (2600, 16138), (5200, 8069)]