24603800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9463}}^1$

素因数の和:9492

約数の個数: 48

約数和(自身を含む): 61610640

約数和(自身を除く): 37006840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 9463, 18926, 37852, 47315, 75704, 94630, 123019, 189260, 236575, 246038, 378520, 473150, 492076, 615095, 946300, 984152, 1230190, 1892600, 2460380, 3075475, 4920760, 6150950, 12301900, 24603800]

約数ペア:

[(1, 24603800), (2, 12301900), (4, 6150950), (5, 4920760), (8, 3075475), (10, 2460380), (13, 1892600), (20, 1230190), (25, 984152), (26, 946300), (40, 615095), (50, 492076), (52, 473150), (65, 378520), (100, 246038), (104, 236575), (130, 189260), (200, 123019), (260, 94630), (325, 75704), (520, 47315), (650, 37852), (1300, 18926), (2600, 9463)]