26004250

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 51891840

約数和(自身を除く): 25887590

約数列:

[1, 2, 5, 10, 25, 41, 43, 50, 59, 82, 86, 118, 125, 205, 215, 250, 295, 410, 430, 590, 1025, 1075, 1475, 1763, 2050, 2150, 2419, 2537, 2950, 3526, 4838, 5074, 5125, 5375, 7375, 8815, 10250, 10750, 12095, 12685, 14750, 17630, 24190, 25370, 44075, 60475, 63425, 88150, 104017, 120950, 126850, 208034, 220375, 302375, 317125, 440750, 520085, 604750, 634250, 1040170, 2600425, 5200850, 13002125, 26004250]

約数ペア:

[(1, 26004250), (2, 13002125), (5, 5200850), (10, 2600425), (25, 1040170), (41, 634250), (43, 604750), (50, 520085), (59, 440750), (82, 317125), (86, 302375), (118, 220375), (125, 208034), (205, 126850), (215, 120950), (250, 104017), (295, 88150), (410, 63425), (430, 60475), (590, 44075), (1025, 25370), (1075, 24190), (1475, 17630), (1763, 14750), (2050, 12685), (2150, 12095), (2419, 10750), (2537, 10250), (2950, 8815), (3526, 7375), (4838, 5375), (5074, 5125)]