4398250

素因数分解:

$2^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 8380944

約数和(自身を除く): 3982694

約数列:

[1, 2, 5, 10, 25, 50, 73, 125, 146, 241, 250, 365, 482, 730, 1205, 1825, 2410, 3650, 6025, 9125, 12050, 17593, 18250, 30125, 35186, 60250, 87965, 175930, 439825, 879650, 2199125, 4398250]

約数ペア:

[(1, 4398250), (2, 2199125), (5, 879650), (10, 439825), (25, 175930), (50, 87965), (73, 60250), (125, 35186), (146, 30125), (241, 18250), (250, 17593), (365, 12050), (482, 9125), (730, 6025), (1205, 3650), (1825, 2410)]