23211350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 46403280

約数和(自身を除く): 23191930

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 53, 95, 106, 190, 265, 461, 475, 530, 922, 950, 1007, 1325, 2014, 2305, 2650, 4610, 5035, 8759, 10070, 11525, 17518, 23050, 24433, 25175, 43795, 48866, 50350, 87590, 122165, 218975, 244330, 437950, 464227, 610825, 928454, 1221650, 2321135, 4642270, 11605675, 23211350]

約数ペア:

[(1, 23211350), (2, 11605675), (5, 4642270), (10, 2321135), (19, 1221650), (25, 928454), (38, 610825), (50, 464227), (53, 437950), (95, 244330), (106, 218975), (190, 122165), (265, 87590), (461, 50350), (475, 48866), (530, 43795), (922, 25175), (950, 24433), (1007, 23050), (1325, 17518), (2014, 11525), (2305, 10070), (2650, 8759), (4610, 5035)]