56345170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 122757120

約数和(自身を除く): 66411950

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 79, 115, 158, 161, 230, 322, 395, 443, 553, 790, 805, 886, 1106, 1610, 1817, 2215, 2765, 3101, 3634, 4430, 5530, 6202, 9085, 10189, 12719, 15505, 18170, 20378, 25438, 31010, 34997, 50945, 63595, 69994, 71323, 101890, 127190, 142646, 174985, 244979, 349970, 356615, 489958, 713230, 804931, 1224895, 1609862, 2449790, 4024655, 5634517, 8049310, 11269034, 28172585, 56345170]

約数ペア:

[(1, 56345170), (2, 28172585), (5, 11269034), (7, 8049310), (10, 5634517), (14, 4024655), (23, 2449790), (35, 1609862), (46, 1224895), (70, 804931), (79, 713230), (115, 489958), (158, 356615), (161, 349970), (230, 244979), (322, 174985), (395, 142646), (443, 127190), (553, 101890), (790, 71323), (805, 69994), (886, 63595), (1106, 50945), (1610, 34997), (1817, 31010), (2215, 25438), (2765, 20378), (3101, 18170), (3634, 15505), (4430, 12719), (5530, 10189), (6202, 9085)]