53543812

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{571}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 114162048

約数和(自身を除く): 60618236

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 197, 238, 394, 476, 571, 788, 1142, 1379, 2284, 2758, 3349, 3997, 5516, 6698, 7994, 9707, 13396, 15988, 19414, 23443, 38828, 46886, 67949, 93772, 112487, 135898, 224974, 271796, 449948, 787409, 1574818, 1912279, 3149636, 3824558, 7649116, 13385953, 26771906, 53543812]

約数ペア:

[(1, 53543812), (2, 26771906), (4, 13385953), (7, 7649116), (14, 3824558), (17, 3149636), (28, 1912279), (34, 1574818), (68, 787409), (119, 449948), (197, 271796), (238, 224974), (394, 135898), (476, 112487), (571, 93772), (788, 67949), (1142, 46886), (1379, 38828), (2284, 23443), (2758, 19414), (3349, 15988), (3997, 13396), (5516, 9707), (6698, 7994)]