3928492805

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1\times {\mathrm{673}}^1$

素因数の和:1157

約数の個数: 32

約数和(自身を含む): 4970820096

約数和(自身を除く): 1042327291

約数列:

[1, 5, 23, 115, 193, 263, 673, 965, 1315, 3365, 4439, 6049, 15479, 22195, 30245, 50759, 77395, 129889, 176999, 253795, 649445, 884995, 1167457, 2987447, 4070977, 5837285, 14937235, 20354885, 34160807, 170804035, 785698561, 3928492805]

約数ペア:

[(1, 3928492805), (5, 785698561), (23, 170804035), (115, 34160807), (193, 20354885), (263, 14937235), (673, 5837285), (965, 4070977), (1315, 2987447), (3365, 1167457), (4439, 884995), (6049, 649445), (15479, 253795), (22195, 176999), (30245, 129889), (50759, 77395)]