1331507950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1157833}}^1$

素因数の和:1157868

約数の個数: 24

約数和(自身を含む): 2584285488

約数和(自身を除く): 1252777538

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 1157833, 2315666, 5789165, 11578330, 26630159, 28945825, 53260318, 57891650, 133150795, 266301590, 665753975, 1331507950]

約数ペア:

[(1, 1331507950), (2, 665753975), (5, 266301590), (10, 133150795), (23, 57891650), (25, 53260318), (46, 28945825), (50, 26630159), (115, 11578330), (230, 5789165), (575, 2315666), (1150, 1157833)]