23912525

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 38164224

約数和(自身を除く): 14251699

約数列:

[1, 5, 7, 13, 23, 25, 35, 65, 91, 115, 161, 175, 299, 325, 455, 457, 575, 805, 1495, 2093, 2275, 2285, 3199, 4025, 5941, 7475, 10465, 10511, 11425, 15995, 29705, 41587, 52325, 52555, 73577, 79975, 136643, 148525, 207935, 262775, 367885, 683215, 956501, 1039675, 1839425, 3416075, 4782505, 23912525]

約数ペア:

[(1, 23912525), (5, 4782505), (7, 3416075), (13, 1839425), (23, 1039675), (25, 956501), (35, 683215), (65, 367885), (91, 262775), (115, 207935), (161, 148525), (175, 136643), (299, 79975), (325, 73577), (455, 52555), (457, 52325), (575, 41587), (805, 29705), (1495, 15995), (2093, 11425), (2275, 10511), (2285, 10465), (3199, 7475), (4025, 5941)]