27145965920

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5472977}}^1$

素因数の和:5473023

約数の個数: 48

約数和(自身を含む): 66201141888

約数和(自身を除く): 39055175968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 5472977, 10945954, 21891908, 27364885, 43783816, 54729770, 87567632, 109459540, 169662287, 175135264, 218919080, 339324574, 437838160, 678649148, 848311435, 875676320, 1357298296, 1696622870, 2714596592, 3393245740, 5429193184, 6786491480, 13572982960, 27145965920]

約数ペア:

[(1, 27145965920), (2, 13572982960), (4, 6786491480), (5, 5429193184), (8, 3393245740), (10, 2714596592), (16, 1696622870), (20, 1357298296), (31, 875676320), (32, 848311435), (40, 678649148), (62, 437838160), (80, 339324574), (124, 218919080), (155, 175135264), (160, 169662287), (248, 109459540), (310, 87567632), (496, 54729770), (620, 43783816), (992, 27364885), (1240, 21891908), (2480, 10945954), (4960, 5472977)]