5044910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 9882432

約数和(自身を除く): 4837522

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 257, 302, 514, 755, 1285, 1510, 1963, 2570, 3341, 3926, 6682, 9815, 16705, 19630, 33410, 38807, 77614, 194035, 388070, 504491, 1008982, 2522455, 5044910]

約数ペア:

[(1, 5044910), (2, 2522455), (5, 1008982), (10, 504491), (13, 388070), (26, 194035), (65, 77614), (130, 38807), (151, 33410), (257, 19630), (302, 16705), (514, 9815), (755, 6682), (1285, 3926), (1510, 3341), (1963, 2570)]