23198050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{24419}}^1$

素因数の和:24450

約数の個数: 24

約数和(自身を含む): 45421200

約数和(自身を除く): 22223150

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 24419, 48838, 122095, 244190, 463961, 610475, 927922, 1220950, 2319805, 4639610, 11599025, 23198050]

約数ペア:

[(1, 23198050), (2, 11599025), (5, 4639610), (10, 2319805), (19, 1220950), (25, 927922), (38, 610475), (50, 463961), (95, 244190), (190, 122095), (475, 48838), (950, 24419)]