123275375

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 164436480

約数和(自身を除く): 41161105

約数列:

[1, 5, 25, 29, 31, 125, 145, 155, 725, 775, 899, 1097, 3625, 3875, 4495, 5485, 22475, 27425, 31813, 34007, 112375, 137125, 159065, 170035, 795325, 850175, 986203, 3976625, 4250875, 4931015, 24655075, 123275375]

約数ペア:

[(1, 123275375), (5, 24655075), (25, 4931015), (29, 4250875), (31, 3976625), (125, 986203), (145, 850175), (155, 795325), (725, 170035), (775, 159065), (899, 137125), (1097, 112375), (3625, 34007), (3875, 31813), (4495, 27425), (5485, 22475)]