52658385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 96768000

約数和(自身を除く): 44109615

約数列:

[1, 3, 5, 13, 15, 23, 39, 59, 65, 69, 115, 177, 195, 199, 295, 299, 345, 597, 767, 885, 897, 995, 1357, 1495, 2301, 2587, 2985, 3835, 4071, 4485, 4577, 6785, 7761, 11505, 11741, 12935, 13731, 17641, 20355, 22885, 35223, 38805, 52923, 58705, 59501, 68655, 88205, 152633, 176115, 178503, 264615, 270043, 297505, 457899, 763165, 810129, 892515, 1350215, 2289495, 3510559, 4050645, 10531677, 17552795, 52658385]

約数ペア:

[(1, 52658385), (3, 17552795), (5, 10531677), (13, 4050645), (15, 3510559), (23, 2289495), (39, 1350215), (59, 892515), (65, 810129), (69, 763165), (115, 457899), (177, 297505), (195, 270043), (199, 264615), (295, 178503), (299, 176115), (345, 152633), (597, 88205), (767, 68655), (885, 59501), (897, 58705), (995, 52923), (1357, 38805), (1495, 35223), (2301, 22885), (2587, 20355), (2985, 17641), (3835, 13731), (4071, 12935), (4485, 11741), (4577, 11505), (6785, 7761)]