54932895

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1367}}^1$

素因数の和:1444

約数の個数: 48

約数和(自身を含む): 102435840

約数和(自身を除く): 47502945

約数列:

[1, 3, 5, 9, 15, 19, 45, 47, 57, 95, 141, 171, 235, 285, 423, 705, 855, 893, 1367, 2115, 2679, 4101, 4465, 6835, 8037, 12303, 13395, 20505, 25973, 40185, 61515, 64249, 77919, 129865, 192747, 233757, 321245, 389595, 578241, 963735, 1168785, 1220731, 2891205, 3662193, 6103655, 10986579, 18310965, 54932895]

約数ペア:

[(1, 54932895), (3, 18310965), (5, 10986579), (9, 6103655), (15, 3662193), (19, 2891205), (45, 1220731), (47, 1168785), (57, 963735), (95, 578241), (141, 389595), (171, 321245), (235, 233757), (285, 192747), (423, 129865), (705, 77919), (855, 64249), (893, 61515), (1367, 40185), (2115, 25973), (2679, 20505), (4101, 13395), (4465, 12303), (6835, 8037)]