49536140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{733}}^1$

素因数の和:882

約数の個数: 48

約数和(自身を含む): 108514560

約数和(自身を除く): 58978420

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 109, 124, 155, 218, 310, 436, 545, 620, 733, 1090, 1466, 2180, 2932, 3379, 3665, 6758, 7330, 13516, 14660, 16895, 22723, 33790, 45446, 67580, 79897, 90892, 113615, 159794, 227230, 319588, 399485, 454460, 798970, 1597940, 2476807, 4953614, 9907228, 12384035, 24768070, 49536140]

約数ペア:

[(1, 49536140), (2, 24768070), (4, 12384035), (5, 9907228), (10, 4953614), (20, 2476807), (31, 1597940), (62, 798970), (109, 454460), (124, 399485), (155, 319588), (218, 227230), (310, 159794), (436, 113615), (545, 90892), (620, 79897), (733, 67580), (1090, 45446), (1466, 33790), (2180, 22723), (2932, 16895), (3379, 14660), (3665, 13516), (6758, 7330)]