5648895

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 11381760

約数和(自身を除く): 5732865

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 79, 105, 227, 237, 315, 395, 553, 681, 711, 1135, 1185, 1589, 1659, 2043, 2765, 3405, 3555, 4767, 4977, 7945, 8295, 10215, 14301, 17933, 23835, 24885, 53799, 71505, 89665, 125531, 161397, 268995, 376593, 627655, 806985, 1129779, 1882965, 5648895]

約数ペア:

[(1, 5648895), (3, 1882965), (5, 1129779), (7, 806985), (9, 627655), (15, 376593), (21, 268995), (35, 161397), (45, 125531), (63, 89665), (79, 71505), (105, 53799), (227, 24885), (237, 23835), (315, 17933), (395, 14301), (553, 10215), (681, 8295), (711, 7945), (1135, 4977), (1185, 4767), (1589, 3555), (1659, 3405), (2043, 2765)]