29378470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{653}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 57918240

約数和(自身を除く): 28539770

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 409, 653, 818, 1306, 2045, 3265, 4090, 4499, 6530, 7183, 8998, 14366, 22495, 35915, 44990, 71830, 267077, 534154, 1335385, 2670770, 2937847, 5875694, 14689235, 29378470]

約数ペア:

[(1, 29378470), (2, 14689235), (5, 5875694), (10, 2937847), (11, 2670770), (22, 1335385), (55, 534154), (110, 267077), (409, 71830), (653, 44990), (818, 35915), (1306, 22495), (2045, 14366), (3265, 8998), (4090, 7183), (4499, 6530)]