54142128

素因数分解:

$2^4\times 3^3\times {\mathrm{125329}}^1$

素因数の和:125346

約数の個数: 40

約数和(自身を含む): 155409200

約数和(自身を除く): 101267072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 125329, 250658, 375987, 501316, 751974, 1002632, 1127961, 1503948, 2005264, 2255922, 3007896, 3383883, 4511844, 6015792, 6767766, 9023688, 13535532, 18047376, 27071064, 54142128]

約数ペア:

[(1, 54142128), (2, 27071064), (3, 18047376), (4, 13535532), (6, 9023688), (8, 6767766), (9, 6015792), (12, 4511844), (16, 3383883), (18, 3007896), (24, 2255922), (27, 2005264), (36, 1503948), (48, 1127961), (54, 1002632), (72, 751974), (108, 501316), (144, 375987), (216, 250658), (432, 125329)]