53827532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 113440320

約数和(自身を除く): 59612788

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 67, 76, 124, 134, 209, 268, 341, 418, 589, 682, 737, 836, 961, 1178, 1273, 1364, 1474, 1922, 2077, 2356, 2546, 2948, 3844, 4154, 5092, 6479, 8308, 10571, 12958, 14003, 18259, 21142, 22847, 25916, 28006, 36518, 39463, 42284, 45694, 56012, 64387, 73036, 78926, 91388, 128774, 157852, 200849, 257548, 401698, 434093, 708257, 803396, 868186, 1223353, 1416514, 1736372, 2446706, 2833028, 4893412, 13456883, 26913766, 53827532]

約数ペア:

[(1, 53827532), (2, 26913766), (4, 13456883), (11, 4893412), (19, 2833028), (22, 2446706), (31, 1736372), (38, 1416514), (44, 1223353), (62, 868186), (67, 803396), (76, 708257), (124, 434093), (134, 401698), (209, 257548), (268, 200849), (341, 157852), (418, 128774), (589, 91388), (682, 78926), (737, 73036), (836, 64387), (961, 56012), (1178, 45694), (1273, 42284), (1364, 39463), (1474, 36518), (1922, 28006), (2077, 25916), (2356, 22847), (2546, 21142), (2948, 18259), (3844, 14003), (4154, 12958), (5092, 10571), (6479, 8308)]