53942394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 125908992

約数和(自身を除く): 71966598

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 131, 187, 262, 367, 374, 393, 561, 734, 786, 1101, 1122, 1441, 2202, 2227, 2882, 4037, 4323, 4454, 6239, 6681, 8074, 8646, 12111, 12478, 13362, 18717, 24222, 24497, 37434, 48077, 48994, 68629, 73491, 96154, 137258, 144231, 146982, 205887, 288462, 411774, 528847, 817309, 1057694, 1586541, 1634618, 2451927, 3173082, 4903854, 8990399, 17980798, 26971197, 53942394]

約数ペア:

[(1, 53942394), (2, 26971197), (3, 17980798), (6, 8990399), (11, 4903854), (17, 3173082), (22, 2451927), (33, 1634618), (34, 1586541), (51, 1057694), (66, 817309), (102, 528847), (131, 411774), (187, 288462), (262, 205887), (367, 146982), (374, 144231), (393, 137258), (561, 96154), (734, 73491), (786, 68629), (1101, 48994), (1122, 48077), (1441, 37434), (2202, 24497), (2227, 24222), (2882, 18717), (4037, 13362), (4323, 12478), (4454, 12111), (6239, 8646), (6681, 8074)]