23333900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{12281}}^1$

素因数の和:12314

約数の個数: 36

約数和(自身を含む): 53303880

約数和(自身を除く): 29969980

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 12281, 24562, 49124, 61405, 122810, 233339, 245620, 307025, 466678, 614050, 933356, 1166695, 1228100, 2333390, 4666780, 5833475, 11666950, 23333900]

約数ペア:

[(1, 23333900), (2, 11666950), (4, 5833475), (5, 4666780), (10, 2333390), (19, 1228100), (20, 1166695), (25, 933356), (38, 614050), (50, 466678), (76, 307025), (95, 245620), (100, 233339), (190, 122810), (380, 61405), (475, 49124), (950, 24562), (1900, 12281)]