25740018

素因数分解:

$2^1\times 3^5\times {\mathrm{52963}}^1$

素因数の和:52980

約数の個数: 24

約数和(自身を含む): 57836688

約数和(自身を除く): 32096670

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 52963, 105926, 158889, 317778, 476667, 953334, 1430001, 2860002, 4290003, 8580006, 12870009, 25740018]

約数ペア:

[(1, 25740018), (2, 12870009), (3, 8580006), (6, 4290003), (9, 2860002), (18, 1430001), (27, 953334), (54, 476667), (81, 317778), (162, 158889), (243, 105926), (486, 52963)]