56446117

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 73382400

約数和(自身を除く): 16936283

約数列:

[1, 7, 13, 23, 91, 149, 161, 181, 299, 1043, 1267, 1937, 2093, 2353, 3427, 4163, 13559, 16471, 23989, 26969, 29141, 44551, 54119, 188783, 311857, 350597, 378833, 620287, 2454179, 4342009, 8063731, 56446117]

約数ペア:

[(1, 56446117), (7, 8063731), (13, 4342009), (23, 2454179), (91, 620287), (149, 378833), (161, 350597), (181, 311857), (299, 188783), (1043, 54119), (1267, 44551), (1937, 29141), (2093, 26969), (2353, 23989), (3427, 16471), (4163, 13559)]