11741375

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 32

約数和(自身を含む): 15724800

約数和(自身を除く): 3983425

約数列:

[1, 5, 25, 29, 41, 79, 125, 145, 205, 395, 725, 1025, 1189, 1975, 2291, 3239, 3625, 5125, 5945, 9875, 11455, 16195, 29725, 57275, 80975, 93931, 148625, 286375, 404875, 469655, 2348275, 11741375]

約数ペア:

[(1, 11741375), (5, 2348275), (25, 469655), (29, 404875), (41, 286375), (79, 148625), (125, 93931), (145, 80975), (205, 57275), (395, 29725), (725, 16195), (1025, 11455), (1189, 9875), (1975, 5945), (2291, 5125), (3239, 3625)]