5596450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 11293920

約数和(自身を除く): 5697470

約数列:

[1, 2, 5, 10, 19, 25, 38, 43, 50, 86, 95, 137, 190, 215, 274, 430, 475, 685, 817, 950, 1075, 1370, 1634, 2150, 2603, 3425, 4085, 5206, 5891, 6850, 8170, 11782, 13015, 20425, 26030, 29455, 40850, 58910, 65075, 111929, 130150, 147275, 223858, 294550, 559645, 1119290, 2798225, 5596450]

約数ペア:

[(1, 5596450), (2, 2798225), (5, 1119290), (10, 559645), (19, 294550), (25, 223858), (38, 147275), (43, 130150), (50, 111929), (86, 65075), (95, 58910), (137, 40850), (190, 29455), (215, 26030), (274, 20425), (430, 13015), (475, 11782), (685, 8170), (817, 6850), (950, 5891), (1075, 5206), (1370, 4085), (1634, 3425), (2150, 2603)]