27675395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 37658304

約数和(自身を除く): 9982909

約数列:

[1, 5, 11, 55, 61, 73, 113, 305, 365, 565, 671, 803, 1243, 3355, 4015, 4453, 6215, 6893, 8249, 22265, 34465, 41245, 48983, 75823, 90739, 244915, 379115, 453695, 503189, 2515945, 5535079, 27675395]

約数ペア:

[(1, 27675395), (5, 5535079), (11, 2515945), (55, 503189), (61, 453695), (73, 379115), (113, 244915), (305, 90739), (365, 75823), (565, 48983), (671, 41245), (803, 34465), (1243, 22265), (3355, 8249), (4015, 6893), (4453, 6215)]