42458325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6221}}^1$

素因数の和:6254

約数の個数: 48

約数和(自身を含む): 86411136

約数和(自身を除く): 43952811

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 325, 455, 525, 975, 1365, 2275, 6221, 6825, 18663, 31105, 43547, 80873, 93315, 130641, 155525, 217735, 242619, 404365, 466575, 566111, 653205, 1088675, 1213095, 1698333, 2021825, 2830555, 3266025, 6065475, 8491665, 14152775, 42458325]

約数ペア:

[(1, 42458325), (3, 14152775), (5, 8491665), (7, 6065475), (13, 3266025), (15, 2830555), (21, 2021825), (25, 1698333), (35, 1213095), (39, 1088675), (65, 653205), (75, 566111), (91, 466575), (105, 404365), (175, 242619), (195, 217735), (273, 155525), (325, 130641), (455, 93315), (525, 80873), (975, 43547), (1365, 31105), (2275, 18663), (6221, 6825)]