24515955

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 45714240

約数和(自身を除く): 21198285

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 73, 85, 153, 219, 255, 365, 439, 657, 765, 1095, 1241, 1317, 2195, 3285, 3723, 3951, 6205, 6585, 7463, 11169, 18615, 19755, 22389, 32047, 37315, 55845, 67167, 96141, 111945, 160235, 288423, 335835, 480705, 544799, 1442115, 1634397, 2723995, 4903191, 8171985, 24515955]

約数ペア:

[(1, 24515955), (3, 8171985), (5, 4903191), (9, 2723995), (15, 1634397), (17, 1442115), (45, 544799), (51, 480705), (73, 335835), (85, 288423), (153, 160235), (219, 111945), (255, 96141), (365, 67167), (439, 55845), (657, 37315), (765, 32047), (1095, 22389), (1241, 19755), (1317, 18615), (2195, 11169), (3285, 7463), (3723, 6585), (3951, 6205)]