4351100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3347}}^1$

素因数の和:3374

約数の個数: 36

約数和(自身を含む): 10171224

約数和(自身を除く): 5820124

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 3347, 6694, 13388, 16735, 33470, 43511, 66940, 83675, 87022, 167350, 174044, 217555, 334700, 435110, 870220, 1087775, 2175550, 4351100]

約数ペア:

[(1, 4351100), (2, 2175550), (4, 1087775), (5, 870220), (10, 435110), (13, 334700), (20, 217555), (25, 174044), (26, 167350), (50, 87022), (52, 83675), (65, 66940), (100, 43511), (130, 33470), (260, 16735), (325, 13388), (650, 6694), (1300, 3347)]