70256505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1619}}^1$

素因数の和:1901

約数の個数: 32

約数和(自身を含む): 123171840

約数和(自身を除く): 52915335

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 263, 789, 1315, 1619, 2893, 3945, 4857, 8095, 8679, 14465, 17809, 24285, 43395, 53427, 89045, 267135, 425797, 1277391, 2128985, 4683767, 6386955, 14051301, 23418835, 70256505]

約数ペア:

[(1, 70256505), (3, 23418835), (5, 14051301), (11, 6386955), (15, 4683767), (33, 2128985), (55, 1277391), (165, 425797), (263, 267135), (789, 89045), (1315, 53427), (1619, 43395), (2893, 24285), (3945, 17809), (4857, 14465), (8095, 8679)]