25282635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:105

約数の個数: 96

約数和(自身を含む): 52669440

約数和(自身を除く): 27386805

約数列:

[1, 3, 5, 7, 15, 19, 21, 23, 29, 35, 57, 69, 87, 95, 105, 115, 133, 145, 161, 203, 285, 345, 361, 399, 435, 437, 483, 551, 609, 665, 667, 805, 1015, 1083, 1311, 1653, 1805, 1995, 2001, 2185, 2415, 2527, 2755, 3045, 3059, 3335, 3857, 4669, 5415, 6555, 7581, 8265, 8303, 9177, 10005, 10469, 11571, 12635, 12673, 14007, 15295, 19285, 23345, 24909, 31407, 37905, 38019, 41515, 45885, 52345, 57855, 58121, 63365, 70035, 73283, 88711, 124545, 157035, 174363, 190095, 219849, 240787, 266133, 290605, 366415, 443555, 722361, 871815, 1099245, 1203935, 1330665, 1685509, 3611805, 5056527, 8427545, 25282635]

約数ペア:

[(1, 25282635), (3, 8427545), (5, 5056527), (7, 3611805), (15, 1685509), (19, 1330665), (21, 1203935), (23, 1099245), (29, 871815), (35, 722361), (57, 443555), (69, 366415), (87, 290605), (95, 266133), (105, 240787), (115, 219849), (133, 190095), (145, 174363), (161, 157035), (203, 124545), (285, 88711), (345, 73283), (361, 70035), (399, 63365), (435, 58121), (437, 57855), (483, 52345), (551, 45885), (609, 41515), (665, 38019), (667, 37905), (805, 31407), (1015, 24909), (1083, 23345), (1311, 19285), (1653, 15295), (1805, 14007), (1995, 12673), (2001, 12635), (2185, 11571), (2415, 10469), (2527, 10005), (2755, 9177), (3045, 8303), (3059, 8265), (3335, 7581), (3857, 6555), (4669, 5415)]