40471450

素因数分解:

$2^1\times 5^2\times {\mathrm{353}}^1\times {\mathrm{2293}}^1$

素因数の和:2658

約数の個数: 24

約数和(自身を含む): 75523068

約数和(自身を除く): 35051618

約数列:

[1, 2, 5, 10, 25, 50, 353, 706, 1765, 2293, 3530, 4586, 8825, 11465, 17650, 22930, 57325, 114650, 809429, 1618858, 4047145, 8094290, 20235725, 40471450]

約数ペア:

[(1, 40471450), (2, 20235725), (5, 8094290), (10, 4047145), (25, 1618858), (50, 809429), (353, 114650), (706, 57325), (1765, 22930), (2293, 17650), (3530, 11465), (4586, 8825)]