22529535

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 45342720

約数和(自身を除く): 22813185

約数列:

[1, 3, 5, 7, 15, 19, 21, 23, 35, 57, 69, 95, 105, 115, 133, 161, 285, 345, 399, 437, 483, 491, 665, 805, 1311, 1473, 1995, 2185, 2415, 2455, 3059, 3437, 6555, 7365, 9177, 9329, 10311, 11293, 15295, 17185, 27987, 33879, 45885, 46645, 51555, 56465, 65303, 79051, 139935, 169395, 195909, 214567, 237153, 326515, 395255, 643701, 979545, 1072835, 1185765, 1501969, 3218505, 4505907, 7509845, 22529535]

約数ペア:

[(1, 22529535), (3, 7509845), (5, 4505907), (7, 3218505), (15, 1501969), (19, 1185765), (21, 1072835), (23, 979545), (35, 643701), (57, 395255), (69, 326515), (95, 237153), (105, 214567), (115, 195909), (133, 169395), (161, 139935), (285, 79051), (345, 65303), (399, 56465), (437, 51555), (483, 46645), (491, 45885), (665, 33879), (805, 27987), (1311, 17185), (1473, 15295), (1995, 11293), (2185, 10311), (2415, 9329), (2455, 9177), (3059, 7365), (3437, 6555)]