23210875

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 31636800

約数和(自身を除く): 8425925

約数列:

[1, 5, 19, 25, 29, 95, 125, 145, 337, 475, 551, 725, 1685, 2375, 2755, 3625, 6403, 8425, 9773, 13775, 32015, 42125, 48865, 68875, 160075, 185687, 244325, 800375, 928435, 1221625, 4642175, 23210875]

約数ペア:

[(1, 23210875), (5, 4642175), (19, 1221625), (25, 928435), (29, 800375), (95, 244325), (125, 185687), (145, 160075), (337, 68875), (475, 48865), (551, 42125), (725, 32015), (1685, 13775), (2375, 9773), (2755, 8425), (3625, 6403)]