858483650

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{12379}}^1$

素因数の和:12483

約数の個数: 48

約数和(自身を含む): 1703983200

約数和(自身を除く): 845499550

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 73, 95, 146, 190, 365, 475, 730, 950, 1387, 1825, 2774, 3650, 6935, 12379, 13870, 24758, 34675, 61895, 69350, 123790, 235201, 309475, 470402, 618950, 903667, 1176005, 1807334, 2352010, 4518335, 5880025, 9036670, 11760050, 17169673, 22591675, 34339346, 45183350, 85848365, 171696730, 429241825, 858483650]

約数ペア:

[(1, 858483650), (2, 429241825), (5, 171696730), (10, 85848365), (19, 45183350), (25, 34339346), (38, 22591675), (50, 17169673), (73, 11760050), (95, 9036670), (146, 5880025), (190, 4518335), (365, 2352010), (475, 1807334), (730, 1176005), (950, 903667), (1387, 618950), (1825, 470402), (2774, 309475), (3650, 235201), (6935, 123790), (12379, 69350), (13870, 61895), (24758, 34675)]