55071878418

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{475159}}^1$

素因数の和:475351

約数の個数: 48

約数和(自身を含む): 122750933760

約数和(自身を除く): 67679055342

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 137, 141, 274, 282, 411, 423, 822, 846, 1233, 2466, 6439, 12878, 19317, 38634, 57951, 115902, 475159, 950318, 1425477, 2850954, 4276431, 8552862, 22332473, 44664946, 65096783, 66997419, 130193566, 133994838, 195290349, 200992257, 390580698, 401984514, 585871047, 1171742094, 3059548801, 6119097602, 9178646403, 18357292806, 27535939209, 55071878418]

約数ペア:

[(1, 55071878418), (2, 27535939209), (3, 18357292806), (6, 9178646403), (9, 6119097602), (18, 3059548801), (47, 1171742094), (94, 585871047), (137, 401984514), (141, 390580698), (274, 200992257), (282, 195290349), (411, 133994838), (423, 130193566), (822, 66997419), (846, 65096783), (1233, 44664946), (2466, 22332473), (6439, 8552862), (12878, 4276431), (19317, 2850954), (38634, 1425477), (57951, 950318), (115902, 475159)]