38852975

素因数分解:

$5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 57853440

約数和(自身を除く): 19000465

約数列:

[1, 5, 7, 25, 35, 53, 59, 71, 175, 265, 295, 355, 371, 413, 497, 1325, 1475, 1775, 1855, 2065, 2485, 3127, 3763, 4189, 9275, 10325, 12425, 15635, 18815, 20945, 21889, 26341, 29323, 78175, 94075, 104725, 109445, 131705, 146615, 222017, 547225, 658525, 733075, 1110085, 1554119, 5550425, 7770595, 38852975]

約数ペア:

[(1, 38852975), (5, 7770595), (7, 5550425), (25, 1554119), (35, 1110085), (53, 733075), (59, 658525), (71, 547225), (175, 222017), (265, 146615), (295, 131705), (355, 109445), (371, 104725), (413, 94075), (497, 78175), (1325, 29323), (1475, 26341), (1775, 21889), (1855, 20945), (2065, 18815), (2485, 15635), (3127, 12425), (3763, 10325), (4189, 9275)]