24375520

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11719}}^1$

素因数の和:11747

約数の個数: 48

約数和(自身を含む): 62022240

約数和(自身を除く): 37646720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 11719, 23438, 46876, 58595, 93752, 117190, 152347, 187504, 234380, 304694, 375008, 468760, 609388, 761735, 937520, 1218776, 1523470, 1875040, 2437552, 3046940, 4875104, 6093880, 12187760, 24375520]

約数ペア:

[(1, 24375520), (2, 12187760), (4, 6093880), (5, 4875104), (8, 3046940), (10, 2437552), (13, 1875040), (16, 1523470), (20, 1218776), (26, 937520), (32, 761735), (40, 609388), (52, 468760), (65, 375008), (80, 304694), (104, 234380), (130, 187504), (160, 152347), (208, 117190), (260, 93752), (416, 58595), (520, 46876), (1040, 23438), (2080, 11719)]