5124110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 9828000

約数和(自身を除く): 4703890

約数列:

[1, 2, 5, 10, 19, 38, 95, 149, 181, 190, 298, 362, 745, 905, 1490, 1810, 2831, 3439, 5662, 6878, 14155, 17195, 26969, 28310, 34390, 53938, 134845, 269690, 512411, 1024822, 2562055, 5124110]

約数ペア:

[(1, 5124110), (2, 2562055), (5, 1024822), (10, 512411), (19, 269690), (38, 134845), (95, 53938), (149, 34390), (181, 28310), (190, 26969), (298, 17195), (362, 14155), (745, 6878), (905, 5662), (1490, 3439), (1810, 2831)]