26004760

素因数分解:

$2^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2347}}^1$

素因数の和:2635

約数の個数: 32

約数和(自身を含む): 58746960

約数和(自身を除く): 32742200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 277, 554, 1108, 1385, 2216, 2347, 2770, 4694, 5540, 9388, 11080, 11735, 18776, 23470, 46940, 93880, 650119, 1300238, 2600476, 3250595, 5200952, 6501190, 13002380, 26004760]

約数ペア:

[(1, 26004760), (2, 13002380), (4, 6501190), (5, 5200952), (8, 3250595), (10, 2600476), (20, 1300238), (40, 650119), (277, 93880), (554, 46940), (1108, 23470), (1385, 18776), (2216, 11735), (2347, 11080), (2770, 9388), (4694, 5540)]