63300050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1621}}^1$

素因数の和:1715

約数の個数: 48

約数和(自身を含む): 130330944

約数和(自身を除く): 67030894

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 71, 110, 142, 275, 355, 550, 710, 781, 1562, 1621, 1775, 3242, 3550, 3905, 7810, 8105, 16210, 17831, 19525, 35662, 39050, 40525, 81050, 89155, 115091, 178310, 230182, 445775, 575455, 891550, 1150910, 1266001, 2532002, 2877275, 5754550, 6330005, 12660010, 31650025, 63300050]

約数ペア:

[(1, 63300050), (2, 31650025), (5, 12660010), (10, 6330005), (11, 5754550), (22, 2877275), (25, 2532002), (50, 1266001), (55, 1150910), (71, 891550), (110, 575455), (142, 445775), (275, 230182), (355, 178310), (550, 115091), (710, 89155), (781, 81050), (1562, 40525), (1621, 39050), (1775, 35662), (3242, 19525), (3550, 17831), (3905, 16210), (7810, 8105)]