24733540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{379}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 56306880

約数和(自身を除く): 31573340

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 251, 260, 379, 502, 758, 1004, 1255, 1516, 1895, 2510, 3263, 3790, 4927, 5020, 6526, 7580, 9854, 13052, 16315, 19708, 24635, 32630, 49270, 65260, 95129, 98540, 190258, 380516, 475645, 951290, 1236677, 1902580, 2473354, 4946708, 6183385, 12366770, 24733540]

約数ペア:

[(1, 24733540), (2, 12366770), (4, 6183385), (5, 4946708), (10, 2473354), (13, 1902580), (20, 1236677), (26, 951290), (52, 475645), (65, 380516), (130, 190258), (251, 98540), (260, 95129), (379, 65260), (502, 49270), (758, 32630), (1004, 24635), (1255, 19708), (1516, 16315), (1895, 13052), (2510, 9854), (3263, 7580), (3790, 6526), (4927, 5020)]