52662190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 111974400

約数和(自身を除く): 59312210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 89, 107, 158, 178, 214, 395, 445, 535, 553, 623, 749, 790, 890, 1070, 1106, 1246, 1498, 2765, 3115, 3745, 5530, 6230, 7031, 7490, 8453, 9523, 14062, 16906, 19046, 35155, 42265, 47615, 49217, 59171, 66661, 70310, 84530, 95230, 98434, 118342, 133322, 246085, 295855, 333305, 492170, 591710, 666610, 752317, 1504634, 3761585, 5266219, 7523170, 10532438, 26331095, 52662190]

約数ペア:

[(1, 52662190), (2, 26331095), (5, 10532438), (7, 7523170), (10, 5266219), (14, 3761585), (35, 1504634), (70, 752317), (79, 666610), (89, 591710), (107, 492170), (158, 333305), (178, 295855), (214, 246085), (395, 133322), (445, 118342), (535, 98434), (553, 95230), (623, 84530), (749, 70310), (790, 66661), (890, 59171), (1070, 49217), (1106, 47615), (1246, 42265), (1498, 35155), (2765, 19046), (3115, 16906), (3745, 14062), (5530, 9523), (6230, 8453), (7031, 7490)]