138722550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{54401}}^1$

素因数の和:54433

約数の個数: 48

約数和(自身を含む): 364275792

約数和(自身を除く): 225553242

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 54401, 108802, 163203, 272005, 326406, 544010, 816015, 924817, 1360025, 1632030, 1849634, 2720050, 2774451, 4080075, 4624085, 5548902, 8160150, 9248170, 13872255, 23120425, 27744510, 46240850, 69361275, 138722550]

約数ペア:

[(1, 138722550), (2, 69361275), (3, 46240850), (5, 27744510), (6, 23120425), (10, 13872255), (15, 9248170), (17, 8160150), (25, 5548902), (30, 4624085), (34, 4080075), (50, 2774451), (51, 2720050), (75, 1849634), (85, 1632030), (102, 1360025), (150, 924817), (170, 816015), (255, 544010), (425, 326406), (510, 272005), (850, 163203), (1275, 108802), (2550, 54401)]