53400963

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^3$

素因数の和:109

約数の個数: 64

約数和(自身を含む): 97689600

約数和(自身を除く): 44288637

約数列:

[1, 3, 7, 11, 19, 21, 23, 33, 57, 69, 77, 133, 161, 209, 231, 253, 399, 437, 483, 529, 627, 759, 1311, 1463, 1587, 1771, 3059, 3703, 4389, 4807, 5313, 5819, 9177, 10051, 11109, 12167, 14421, 17457, 30153, 33649, 36501, 40733, 70357, 85169, 100947, 110561, 122199, 133837, 211071, 231173, 255507, 331683, 401511, 693519, 773927, 936859, 1618211, 2321781, 2542903, 2810577, 4854633, 7628709, 17800321, 53400963]

約数ペア:

[(1, 53400963), (3, 17800321), (7, 7628709), (11, 4854633), (19, 2810577), (21, 2542903), (23, 2321781), (33, 1618211), (57, 936859), (69, 773927), (77, 693519), (133, 401511), (161, 331683), (209, 255507), (231, 231173), (253, 211071), (399, 133837), (437, 122199), (483, 110561), (529, 100947), (627, 85169), (759, 70357), (1311, 40733), (1463, 36501), (1587, 33649), (1771, 30153), (3059, 17457), (3703, 14421), (4389, 12167), (4807, 11109), (5313, 10051), (5819, 9177)]