83297375

素因数分解:

$5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4139}}^1$

素因数の和:4184

約数の個数: 32

約数和(自身を含む): 124001280

約数和(自身を除く): 40703905

約数列:

[1, 5, 7, 23, 25, 35, 115, 125, 161, 175, 575, 805, 875, 2875, 4025, 4139, 20125, 20695, 28973, 95197, 103475, 144865, 475985, 517375, 666379, 724325, 2379925, 3331895, 3621625, 11899625, 16659475, 83297375]

約数ペア:

[(1, 83297375), (5, 16659475), (7, 11899625), (23, 3621625), (25, 3331895), (35, 2379925), (115, 724325), (125, 666379), (161, 517375), (175, 475985), (575, 144865), (805, 103475), (875, 95197), (2875, 28973), (4025, 20695), (4139, 20125)]