52388996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 103118400

約数和(自身を除く): 50729404

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 131, 149, 244, 262, 298, 524, 596, 671, 1342, 1441, 1639, 2684, 2882, 3278, 5764, 6556, 7991, 9089, 15982, 18178, 19519, 31964, 36356, 39038, 78076, 87901, 99979, 175802, 199958, 214709, 351604, 399916, 429418, 858836, 1190659, 2381318, 4762636, 13097249, 26194498, 52388996]

約数ペア:

[(1, 52388996), (2, 26194498), (4, 13097249), (11, 4762636), (22, 2381318), (44, 1190659), (61, 858836), (122, 429418), (131, 399916), (149, 351604), (244, 214709), (262, 199958), (298, 175802), (524, 99979), (596, 87901), (671, 78076), (1342, 39038), (1441, 36356), (1639, 31964), (2684, 19519), (2882, 18178), (3278, 15982), (5764, 9089), (6556, 7991)]