54216430

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^2\times {\mathrm{787}}^1$

素因数の和:960

約数の個数: 24

約数和(自身を含む): 98905032

約数和(自身を除く): 44688602

約数列:

[1, 2, 5, 10, 83, 166, 415, 787, 830, 1574, 3935, 6889, 7870, 13778, 34445, 65321, 68890, 130642, 326605, 653210, 5421643, 10843286, 27108215, 54216430]

約数ペア:

[(1, 54216430), (2, 27108215), (5, 10843286), (10, 5421643), (83, 653210), (166, 326605), (415, 130642), (787, 68890), (830, 65321), (1574, 34445), (3935, 13778), (6889, 7870)]