53213398

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2801}}^1$

素因数の和:2892

約数の個数: 32

約数和(自身を含む): 96837120

約数和(自身を除く): 43623722

約数列:

[1, 2, 7, 14, 23, 46, 59, 118, 161, 322, 413, 826, 1357, 2714, 2801, 5602, 9499, 18998, 19607, 39214, 64423, 128846, 165259, 330518, 450961, 901922, 1156813, 2313626, 3800957, 7601914, 26606699, 53213398]

約数ペア:

[(1, 53213398), (2, 26606699), (7, 7601914), (14, 3800957), (23, 2313626), (46, 1156813), (59, 901922), (118, 450961), (161, 330518), (322, 165259), (413, 128846), (826, 64423), (1357, 39214), (2714, 19607), (2801, 18998), (5602, 9499)]