90973250

素因数分解:

$2^1\times 5^3\times {\mathrm{167}}^1\times {\mathrm{2179}}^1$

素因数の和:2363

約数の個数: 32

約数和(自身を含む): 171400320

約数和(自身を除く): 80427070

約数列:

[1, 2, 5, 10, 25, 50, 125, 167, 250, 334, 835, 1670, 2179, 4175, 4358, 8350, 10895, 20875, 21790, 41750, 54475, 108950, 272375, 363893, 544750, 727786, 1819465, 3638930, 9097325, 18194650, 45486625, 90973250]

約数ペア:

[(1, 90973250), (2, 45486625), (5, 18194650), (10, 9097325), (25, 3638930), (50, 1819465), (125, 727786), (167, 544750), (250, 363893), (334, 272375), (835, 108950), (1670, 54475), (2179, 41750), (4175, 21790), (4358, 20875), (8350, 10895)]