51427425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4259}}^1$

素因数の和:4302

約数の個数: 48

約数和(自身を含む): 101422080

約数和(自身を除く): 49994655

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 161, 175, 345, 483, 525, 575, 805, 1725, 2415, 4025, 4259, 12075, 12777, 21295, 29813, 63885, 89439, 97957, 106475, 149065, 293871, 319425, 447195, 489785, 685699, 745325, 1469355, 2057097, 2235975, 2448925, 3428495, 7346775, 10285485, 17142475, 51427425]

約数ペア:

[(1, 51427425), (3, 17142475), (5, 10285485), (7, 7346775), (15, 3428495), (21, 2448925), (23, 2235975), (25, 2057097), (35, 1469355), (69, 745325), (75, 685699), (105, 489785), (115, 447195), (161, 319425), (175, 293871), (345, 149065), (483, 106475), (525, 97957), (575, 89439), (805, 63885), (1725, 29813), (2415, 21295), (4025, 12777), (4259, 12075)]