43195900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:499

約数の個数: 72

約数和(自身を含む): 103493376

約数和(自身を除く): 60297476

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 107, 110, 214, 220, 275, 367, 428, 535, 550, 734, 1070, 1100, 1177, 1468, 1835, 2140, 2354, 2675, 3670, 4037, 4708, 5350, 5885, 7340, 8074, 9175, 10700, 11770, 16148, 18350, 20185, 23540, 29425, 36700, 39269, 40370, 58850, 78538, 80740, 100925, 117700, 157076, 196345, 201850, 392690, 403700, 431959, 785380, 863918, 981725, 1727836, 1963450, 2159795, 3926900, 4319590, 8639180, 10798975, 21597950, 43195900]

約数ペア:

[(1, 43195900), (2, 21597950), (4, 10798975), (5, 8639180), (10, 4319590), (11, 3926900), (20, 2159795), (22, 1963450), (25, 1727836), (44, 981725), (50, 863918), (55, 785380), (100, 431959), (107, 403700), (110, 392690), (214, 201850), (220, 196345), (275, 157076), (367, 117700), (428, 100925), (535, 80740), (550, 78538), (734, 58850), (1070, 40370), (1100, 39269), (1177, 36700), (1468, 29425), (1835, 23540), (2140, 20185), (2354, 18350), (2675, 16148), (3670, 11770), (4037, 10700), (4708, 9175), (5350, 8074), (5885, 7340)]