33541430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 66407040

約数和(自身を除く): 32865610

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 169, 178, 223, 338, 445, 446, 845, 890, 1115, 1157, 1690, 2230, 2314, 2899, 5785, 5798, 11570, 14495, 15041, 19847, 28990, 30082, 37687, 39694, 75205, 75374, 99235, 150410, 188435, 198470, 258011, 376870, 516022, 1290055, 2580110, 3354143, 6708286, 16770715, 33541430]

約数ペア:

[(1, 33541430), (2, 16770715), (5, 6708286), (10, 3354143), (13, 2580110), (26, 1290055), (65, 516022), (89, 376870), (130, 258011), (169, 198470), (178, 188435), (223, 150410), (338, 99235), (445, 75374), (446, 75205), (845, 39694), (890, 37687), (1115, 30082), (1157, 28990), (1690, 19847), (2230, 15041), (2314, 14495), (2899, 11570), (5785, 5798)]