24375975

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1$

素因数の和:1136

約数の個数: 48

約数和(自身を含む): 45330432

約数和(自身を除く): 20954457

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 115, 195, 299, 325, 345, 575, 897, 975, 1087, 1495, 1725, 3261, 4485, 5435, 7475, 14131, 16305, 22425, 25001, 27175, 42393, 70655, 75003, 81525, 125005, 211965, 325013, 353275, 375015, 625025, 975039, 1059825, 1625065, 1875075, 4875195, 8125325, 24375975]

約数ペア:

[(1, 24375975), (3, 8125325), (5, 4875195), (13, 1875075), (15, 1625065), (23, 1059825), (25, 975039), (39, 625025), (65, 375015), (69, 353275), (75, 325013), (115, 211965), (195, 125005), (299, 81525), (325, 75003), (345, 70655), (575, 42393), (897, 27175), (975, 25001), (1087, 22425), (1495, 16305), (1725, 14131), (3261, 7475), (4485, 5435)]