45251840

素因数分解:

$2^8\times 5^1\times {\mathrm{35353}}^1$

素因数の和:35374

約数の個数: 36

約数和(自身を含む): 108395364

約数和(自身を除く): 63143524

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 35353, 70706, 141412, 176765, 282824, 353530, 565648, 707060, 1131296, 1414120, 2262592, 2828240, 4525184, 5656480, 9050368, 11312960, 22625920, 45251840]

約数ペア:

[(1, 45251840), (2, 22625920), (4, 11312960), (5, 9050368), (8, 5656480), (10, 4525184), (16, 2828240), (20, 2262592), (32, 1414120), (40, 1131296), (64, 707060), (80, 565648), (128, 353530), (160, 282824), (256, 176765), (320, 141412), (640, 70706), (1280, 35353)]