134624875

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 213497856

約数和(自身を除く): 78872981

約数列:

[1, 5, 7, 11, 25, 35, 55, 71, 77, 125, 175, 197, 275, 355, 385, 497, 781, 875, 985, 1375, 1379, 1775, 1925, 2167, 2485, 3905, 4925, 5467, 6895, 8875, 9625, 10835, 12425, 13987, 15169, 19525, 24625, 27335, 34475, 54175, 62125, 69935, 75845, 97625, 97909, 136675, 153857, 172375, 270875, 349675, 379225, 489545, 683375, 769285, 1076999, 1748375, 1896125, 2447725, 3846425, 5384995, 12238625, 19232125, 26924975, 134624875]

約数ペア:

[(1, 134624875), (5, 26924975), (7, 19232125), (11, 12238625), (25, 5384995), (35, 3846425), (55, 2447725), (71, 1896125), (77, 1748375), (125, 1076999), (175, 769285), (197, 683375), (275, 489545), (355, 379225), (385, 349675), (497, 270875), (781, 172375), (875, 153857), (985, 136675), (1375, 97909), (1379, 97625), (1775, 75845), (1925, 69935), (2167, 62125), (2485, 54175), (3905, 34475), (4925, 27335), (5467, 24625), (6895, 19525), (8875, 15169), (9625, 13987), (10835, 12425)]