53090992

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1621}}^1$

素因数の和:1741

約数の個数: 40

約数和(自身を含む): 108609120

約数和(自身を除く): 55518128

約数列:

[1, 2, 4, 8, 16, 23, 46, 89, 92, 178, 184, 356, 368, 712, 1424, 1621, 2047, 3242, 4094, 6484, 8188, 12968, 16376, 25936, 32752, 37283, 74566, 144269, 149132, 288538, 298264, 577076, 596528, 1154152, 2308304, 3318187, 6636374, 13272748, 26545496, 53090992]

約数ペア:

[(1, 53090992), (2, 26545496), (4, 13272748), (8, 6636374), (16, 3318187), (23, 2308304), (46, 1154152), (89, 596528), (92, 577076), (178, 298264), (184, 288538), (356, 149132), (368, 144269), (712, 74566), (1424, 37283), (1621, 32752), (2047, 25936), (3242, 16376), (4094, 12968), (6484, 8188)]