47149388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2718

約数の個数: 48

約数和(自身を含む): 100101120

約数和(自身を除く): 52951732

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 1364, 1612, 2659, 4433, 5318, 8866, 10636, 17732, 29249, 34567, 58498, 69134, 82429, 116996, 138268, 164858, 329716, 380237, 760474, 906719, 1071577, 1520948, 1813438, 2143154, 3626876, 4286308, 11787347, 23574694, 47149388]

約数ペア:

[(1, 47149388), (2, 23574694), (4, 11787347), (11, 4286308), (13, 3626876), (22, 2143154), (26, 1813438), (31, 1520948), (44, 1071577), (52, 906719), (62, 760474), (124, 380237), (143, 329716), (286, 164858), (341, 138268), (403, 116996), (572, 82429), (682, 69134), (806, 58498), (1364, 34567), (1612, 29249), (2659, 17732), (4433, 10636), (5318, 8866)]