40697050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{42839}}^1$

素因数の和:42870

約数の個数: 24

約数和(自身を含む): 79682400

約数和(自身を除く): 38985350

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 42839, 85678, 214195, 428390, 813941, 1070975, 1627882, 2141950, 4069705, 8139410, 20348525, 40697050]

約数ペア:

[(1, 40697050), (2, 20348525), (5, 8139410), (10, 4069705), (19, 2141950), (25, 1627882), (38, 1070975), (50, 813941), (95, 428390), (190, 214195), (475, 85678), (950, 42839)]