64934650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{10733}}^1$

素因数の和:10767

約数の個数: 36

約数和(自身を含む): 132768846

約数和(自身を除く): 67834196

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 6050, 10733, 21466, 53665, 107330, 118063, 236126, 268325, 536650, 590315, 1180630, 1298693, 2597386, 2951575, 5903150, 6493465, 12986930, 32467325, 64934650]

約数ペア:

[(1, 64934650), (2, 32467325), (5, 12986930), (10, 6493465), (11, 5903150), (22, 2951575), (25, 2597386), (50, 1298693), (55, 1180630), (110, 590315), (121, 536650), (242, 268325), (275, 236126), (550, 118063), (605, 107330), (1210, 53665), (3025, 21466), (6050, 10733)]