46481140

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{26113}}^1$

素因数の和:26211

約数の個数: 24

約数和(自身を含む): 98710920

約数和(自身を除く): 52229780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 26113, 52226, 104452, 130565, 261130, 522260, 2324057, 4648114, 9296228, 11620285, 23240570, 46481140]

約数ペア:

[(1, 46481140), (2, 23240570), (4, 11620285), (5, 9296228), (10, 4648114), (20, 2324057), (89, 522260), (178, 261130), (356, 130565), (445, 104452), (890, 52226), (1780, 26113)]