203060075

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{547}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 260935680

約数和(自身を除く): 57875605

約数列:

[1, 5, 25, 31, 155, 479, 547, 775, 2395, 2735, 11975, 13675, 14849, 16957, 74245, 84785, 262013, 371225, 423925, 1310065, 6550325, 8122403, 40612015, 203060075]

約数ペア:

[(1, 203060075), (5, 40612015), (25, 8122403), (31, 6550325), (155, 1310065), (479, 423925), (547, 371225), (775, 262013), (2395, 84785), (2735, 74245), (11975, 16957), (13675, 14849)]