26414750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 64

約数和(自身を含む): 53464320

約数和(自身を除く): 27049570

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 67, 83, 95, 125, 134, 166, 190, 250, 335, 415, 475, 670, 830, 950, 1273, 1577, 1675, 2075, 2375, 2546, 3154, 3350, 4150, 4750, 5561, 6365, 7885, 8375, 10375, 11122, 12730, 15770, 16750, 20750, 27805, 31825, 39425, 55610, 63650, 78850, 105659, 139025, 159125, 197125, 211318, 278050, 318250, 394250, 528295, 695125, 1056590, 1390250, 2641475, 5282950, 13207375, 26414750]

約数ペア:

[(1, 26414750), (2, 13207375), (5, 5282950), (10, 2641475), (19, 1390250), (25, 1056590), (38, 695125), (50, 528295), (67, 394250), (83, 318250), (95, 278050), (125, 211318), (134, 197125), (166, 159125), (190, 139025), (250, 105659), (335, 78850), (415, 63650), (475, 55610), (670, 39425), (830, 31825), (950, 27805), (1273, 20750), (1577, 16750), (1675, 15770), (2075, 12730), (2375, 11122), (2546, 10375), (3154, 8375), (3350, 7885), (4150, 6365), (4750, 5561)]