51944025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{607}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 98914304

約数和(自身を除く): 46970279

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 163, 175, 489, 525, 607, 815, 1141, 1821, 2445, 3035, 3423, 4075, 4249, 5705, 9105, 12225, 12747, 15175, 17115, 21245, 28525, 45525, 63735, 85575, 98941, 106225, 296823, 318675, 494705, 692587, 1484115, 2077761, 2473525, 3462935, 7420575, 10388805, 17314675, 51944025]

約数ペア:

[(1, 51944025), (3, 17314675), (5, 10388805), (7, 7420575), (15, 3462935), (21, 2473525), (25, 2077761), (35, 1484115), (75, 692587), (105, 494705), (163, 318675), (175, 296823), (489, 106225), (525, 98941), (607, 85575), (815, 63735), (1141, 45525), (1821, 28525), (2445, 21245), (3035, 17115), (3423, 15175), (4075, 12747), (4249, 12225), (5705, 9105)]