4210367525

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{16979}}^1$

素因数の和:17118

約数の個数: 48

約数和(自身を含む): 6485001600

約数和(自身を除く): 2274634075

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 109, 175, 325, 455, 545, 763, 1417, 2275, 2725, 3815, 7085, 9919, 16979, 19075, 35425, 49595, 84895, 118853, 220727, 247975, 424475, 594265, 1103635, 1545089, 1850711, 2971325, 5518175, 7725445, 9253555, 12954977, 24059243, 38627225, 46267775, 64774885, 120296215, 168414701, 323874425, 601481075, 842073505, 4210367525]

約数ペア:

[(1, 4210367525), (5, 842073505), (7, 601481075), (13, 323874425), (25, 168414701), (35, 120296215), (65, 64774885), (91, 46267775), (109, 38627225), (175, 24059243), (325, 12954977), (455, 9253555), (545, 7725445), (763, 5518175), (1417, 2971325), (2275, 1850711), (2725, 1545089), (3815, 1103635), (7085, 594265), (9919, 424475), (16979, 247975), (19075, 220727), (35425, 118853), (49595, 84895)]