13832455

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 21488544

約数和(自身を除く): 7656089

約数列:

[1, 5, 7, 13, 35, 43, 49, 65, 91, 101, 215, 245, 301, 455, 505, 559, 637, 707, 1313, 1505, 2107, 2795, 3185, 3535, 3913, 4343, 4949, 6565, 9191, 10535, 19565, 21715, 24745, 27391, 30401, 45955, 56459, 64337, 136955, 152005, 212807, 282295, 321685, 395213, 1064035, 1976065, 2766491, 13832455]

約数ペア:

[(1, 13832455), (5, 2766491), (7, 1976065), (13, 1064035), (35, 395213), (43, 321685), (49, 282295), (65, 212807), (91, 152005), (101, 136955), (215, 64337), (245, 56459), (301, 45955), (455, 30401), (505, 27391), (559, 24745), (637, 21715), (707, 19565), (1313, 10535), (1505, 9191), (2107, 6565), (2795, 4949), (3185, 4343), (3535, 3913)]