26305880

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34613}}^1$

素因数の和:34643

約数の個数: 32

約数和(自身を含む): 62305200

約数和(自身を除く): 35999320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 34613, 69226, 138452, 173065, 276904, 346130, 657647, 692260, 1315294, 1384520, 2630588, 3288235, 5261176, 6576470, 13152940, 26305880]

約数ペア:

[(1, 26305880), (2, 13152940), (4, 6576470), (5, 5261176), (8, 3288235), (10, 2630588), (19, 1384520), (20, 1315294), (38, 692260), (40, 657647), (76, 346130), (95, 276904), (152, 173065), (190, 138452), (380, 69226), (760, 34613)]