55877370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 138288384

約数和(自身を除く): 82411014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 113, 159, 226, 265, 311, 318, 339, 530, 565, 622, 678, 795, 933, 1130, 1555, 1590, 1695, 1866, 3110, 3390, 4665, 5989, 9330, 11978, 16483, 17967, 29945, 32966, 35143, 35934, 49449, 59890, 70286, 82415, 89835, 98898, 105429, 164830, 175715, 179670, 210858, 247245, 351430, 494490, 527145, 1054290, 1862579, 3725158, 5587737, 9312895, 11175474, 18625790, 27938685, 55877370]

約数ペア:

[(1, 55877370), (2, 27938685), (3, 18625790), (5, 11175474), (6, 9312895), (10, 5587737), (15, 3725158), (30, 1862579), (53, 1054290), (106, 527145), (113, 494490), (159, 351430), (226, 247245), (265, 210858), (311, 179670), (318, 175715), (339, 164830), (530, 105429), (565, 98898), (622, 89835), (678, 82415), (795, 70286), (933, 59890), (1130, 49449), (1555, 35934), (1590, 35143), (1695, 32966), (1866, 29945), (3110, 17967), (3390, 16483), (4665, 11978), (5989, 9330)]