40262150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{27767}}^1$

素因数の和:27808

約数の個数: 24

約数和(自身を含む): 77472720

約数和(自身を除く): 37210570

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 27767, 55534, 138835, 277670, 694175, 805243, 1388350, 1610486, 4026215, 8052430, 20131075, 40262150]

約数ペア:

[(1, 40262150), (2, 20131075), (5, 8052430), (10, 4026215), (25, 1610486), (29, 1388350), (50, 805243), (58, 694175), (145, 277670), (290, 138835), (725, 55534), (1450, 27767)]