50348270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{389}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 106310880

約数和(自身を除く): 55962610

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 389, 430, 602, 778, 1505, 1849, 1945, 2723, 3010, 3698, 3890, 5446, 9245, 12943, 13615, 16727, 18490, 25886, 27230, 33454, 64715, 83635, 117089, 129430, 167270, 234178, 585445, 719261, 1170890, 1438522, 3596305, 5034827, 7192610, 10069654, 25174135, 50348270]

約数ペア:

[(1, 50348270), (2, 25174135), (5, 10069654), (7, 7192610), (10, 5034827), (14, 3596305), (35, 1438522), (43, 1170890), (70, 719261), (86, 585445), (215, 234178), (301, 167270), (389, 129430), (430, 117089), (602, 83635), (778, 64715), (1505, 33454), (1849, 27230), (1945, 25886), (2723, 18490), (3010, 16727), (3698, 13615), (3890, 12943), (5446, 9245)]