955900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1$

素因数の和:115

約数の個数: 54

約数和(自身を含む): 2308880

約数和(自身を除く): 1352980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 79, 100, 110, 121, 158, 220, 242, 275, 316, 395, 484, 550, 605, 790, 869, 1100, 1210, 1580, 1738, 1975, 2420, 3025, 3476, 3950, 4345, 6050, 7900, 8690, 9559, 12100, 17380, 19118, 21725, 38236, 43450, 47795, 86900, 95590, 191180, 238975, 477950, 955900]

約数ペア:

[(1, 955900), (2, 477950), (4, 238975), (5, 191180), (10, 95590), (11, 86900), (20, 47795), (22, 43450), (25, 38236), (44, 21725), (50, 19118), (55, 17380), (79, 12100), (100, 9559), (110, 8690), (121, 7900), (158, 6050), (220, 4345), (242, 3950), (275, 3476), (316, 3025), (395, 2420), (484, 1975), (550, 1738), (605, 1580), (790, 1210), (869, 1100)]