24450530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{521}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 50118264

約数和(自身を除く): 25667734

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 361, 494, 521, 722, 1042, 1235, 1805, 2470, 2605, 3610, 4693, 5210, 6773, 9386, 9899, 13546, 19798, 23465, 33865, 46930, 49495, 67730, 98990, 128687, 188081, 257374, 376162, 643435, 940405, 1286870, 1880810, 2445053, 4890106, 12225265, 24450530]

約数ペア:

[(1, 24450530), (2, 12225265), (5, 4890106), (10, 2445053), (13, 1880810), (19, 1286870), (26, 940405), (38, 643435), (65, 376162), (95, 257374), (130, 188081), (190, 128687), (247, 98990), (361, 67730), (494, 49495), (521, 46930), (722, 33865), (1042, 23465), (1235, 19798), (1805, 13546), (2470, 9899), (2605, 9386), (3610, 6773), (4693, 5210)]