54868060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{751}}^1$

素因数の和:1054

約数の個数: 48

約数和(自身を含む): 124693632

約数和(自身を除く): 69825572

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 281, 562, 751, 1124, 1405, 1502, 2810, 3004, 3653, 3755, 5620, 7306, 7510, 9763, 14612, 15020, 18265, 19526, 36530, 39052, 48815, 73060, 97630, 195260, 211031, 422062, 844124, 1055155, 2110310, 2743403, 4220620, 5486806, 10973612, 13717015, 27434030, 54868060]

約数ペア:

[(1, 54868060), (2, 27434030), (4, 13717015), (5, 10973612), (10, 5486806), (13, 4220620), (20, 2743403), (26, 2110310), (52, 1055155), (65, 844124), (130, 422062), (260, 211031), (281, 195260), (562, 97630), (751, 73060), (1124, 48815), (1405, 39052), (1502, 36530), (2810, 19526), (3004, 18265), (3653, 15020), (3755, 14612), (5620, 9763), (7306, 7510)]