25512432

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:462

約数の個数: 80

約数和(自身を含む): 72554880

約数和(自身を除く): 47042448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 211, 229, 264, 422, 458, 528, 633, 687, 844, 916, 1266, 1374, 1688, 1832, 2321, 2519, 2532, 2748, 3376, 3664, 4642, 5038, 5064, 5496, 6963, 7557, 9284, 10076, 10128, 10992, 13926, 15114, 18568, 20152, 27852, 30228, 37136, 40304, 48319, 55704, 60456, 96638, 111408, 120912, 144957, 193276, 289914, 386552, 531509, 579828, 773104, 1063018, 1159656, 1594527, 2126036, 2319312, 3189054, 4252072, 6378108, 8504144, 12756216, 25512432]

約数ペア:

[(1, 25512432), (2, 12756216), (3, 8504144), (4, 6378108), (6, 4252072), (8, 3189054), (11, 2319312), (12, 2126036), (16, 1594527), (22, 1159656), (24, 1063018), (33, 773104), (44, 579828), (48, 531509), (66, 386552), (88, 289914), (132, 193276), (176, 144957), (211, 120912), (229, 111408), (264, 96638), (422, 60456), (458, 55704), (528, 48319), (633, 40304), (687, 37136), (844, 30228), (916, 27852), (1266, 20152), (1374, 18568), (1688, 15114), (1832, 13926), (2321, 10992), (2519, 10128), (2532, 10076), (2748, 9284), (3376, 7557), (3664, 6963), (4642, 5496), (5038, 5064)]