205730345

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{41023}}^1$

素因数の和:41104

約数の個数: 16

約数和(自身を含む): 265835520

約数和(自身を除く): 60105175

約数列:

[1, 5, 17, 59, 85, 295, 1003, 5015, 41023, 205115, 697391, 2420357, 3486955, 12101785, 41146069, 205730345]

約数ペア:

[(1, 205730345), (5, 41146069), (17, 12101785), (59, 3486955), (85, 2420357), (295, 697391), (1003, 205115), (5015, 41023)]