40849150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{35521}}^1$

素因数の和:35556

約数の個数: 24

約数和(自身を含む): 79285104

約数和(自身を除く): 38435954

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 35521, 71042, 177605, 355210, 816983, 888025, 1633966, 1776050, 4084915, 8169830, 20424575, 40849150]

約数ペア:

[(1, 40849150), (2, 20424575), (5, 8169830), (10, 4084915), (23, 1776050), (25, 1633966), (46, 888025), (50, 816983), (115, 355210), (230, 177605), (575, 71042), (1150, 35521)]