51748310

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{631}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 95558400

約数和(自身を除く): 43810090

約数列:

[1, 2, 5, 10, 59, 118, 139, 278, 295, 590, 631, 695, 1262, 1390, 3155, 6310, 8201, 16402, 37229, 41005, 74458, 82010, 87709, 175418, 186145, 372290, 438545, 877090, 5174831, 10349662, 25874155, 51748310]

約数ペア:

[(1, 51748310), (2, 25874155), (5, 10349662), (10, 5174831), (59, 877090), (118, 438545), (139, 372290), (278, 186145), (295, 175418), (590, 87709), (631, 82010), (695, 74458), (1262, 41005), (1390, 37229), (3155, 16402), (6310, 8201)]