24211525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 34997760

約数和(自身を除く): 10786235

約数列:

[1, 5, 13, 23, 25, 41, 65, 79, 115, 205, 299, 325, 395, 533, 575, 943, 1025, 1027, 1495, 1817, 1975, 2665, 3239, 4715, 5135, 7475, 9085, 12259, 13325, 16195, 23575, 23621, 25675, 42107, 45425, 61295, 74497, 80975, 118105, 210535, 306475, 372485, 590525, 968461, 1052675, 1862425, 4842305, 24211525]

約数ペア:

[(1, 24211525), (5, 4842305), (13, 1862425), (23, 1052675), (25, 968461), (41, 590525), (65, 372485), (79, 306475), (115, 210535), (205, 118105), (299, 80975), (325, 74497), (395, 61295), (533, 45425), (575, 42107), (943, 25675), (1025, 23621), (1027, 23575), (1495, 16195), (1817, 13325), (1975, 12259), (2665, 9085), (3239, 7475), (4715, 5135)]