38854250

素因数分解:

$2^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{2129}}^1$

素因数の和:2219

約数の個数: 32

約数和(自身を含む): 73766160

約数和(自身を除く): 34911910

約数列:

[1, 2, 5, 10, 25, 50, 73, 125, 146, 250, 365, 730, 1825, 2129, 3650, 4258, 9125, 10645, 18250, 21290, 53225, 106450, 155417, 266125, 310834, 532250, 777085, 1554170, 3885425, 7770850, 19427125, 38854250]

約数ペア:

[(1, 38854250), (2, 19427125), (5, 7770850), (10, 3885425), (25, 1554170), (50, 777085), (73, 532250), (125, 310834), (146, 266125), (250, 155417), (365, 106450), (730, 53225), (1825, 21290), (2129, 18250), (3650, 10645), (4258, 9125)]