22134250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 44478720

約数和(自身を除く): 22344470

約数列:

[1, 2, 5, 10, 25, 29, 43, 50, 58, 71, 86, 125, 142, 145, 215, 250, 290, 355, 430, 710, 725, 1075, 1247, 1450, 1775, 2059, 2150, 2494, 3053, 3550, 3625, 4118, 5375, 6106, 6235, 7250, 8875, 10295, 10750, 12470, 15265, 17750, 20590, 30530, 31175, 51475, 62350, 76325, 88537, 102950, 152650, 155875, 177074, 257375, 311750, 381625, 442685, 514750, 763250, 885370, 2213425, 4426850, 11067125, 22134250]

約数ペア:

[(1, 22134250), (2, 11067125), (5, 4426850), (10, 2213425), (25, 885370), (29, 763250), (43, 514750), (50, 442685), (58, 381625), (71, 311750), (86, 257375), (125, 177074), (142, 155875), (145, 152650), (215, 102950), (250, 88537), (290, 76325), (355, 62350), (430, 51475), (710, 31175), (725, 30530), (1075, 20590), (1247, 17750), (1450, 15265), (1775, 12470), (2059, 10750), (2150, 10295), (2494, 8875), (3053, 7250), (3550, 6235), (3625, 6106), (4118, 5375)]