102941410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71987}}^1$

素因数の和:72018

約数の個数: 32

約数和(自身を含む): 217691712

約数和(自身を除く): 114750302

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 71987, 143974, 359935, 719870, 791857, 935831, 1583714, 1871662, 3959285, 4679155, 7918570, 9358310, 10294141, 20588282, 51470705, 102941410]

約数ペア:

[(1, 102941410), (2, 51470705), (5, 20588282), (10, 10294141), (11, 9358310), (13, 7918570), (22, 4679155), (26, 3959285), (55, 1871662), (65, 1583714), (110, 935831), (130, 791857), (143, 719870), (286, 359935), (715, 143974), (1430, 71987)]