47161730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2663}}^1$

素因数の和:2711

約数の個数: 64

約数和(自身を含む): 110481408

約数和(自身を除く): 63319678

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 70, 77, 110, 115, 154, 161, 230, 253, 322, 385, 506, 770, 805, 1265, 1610, 1771, 2530, 2663, 3542, 5326, 8855, 13315, 17710, 18641, 26630, 29293, 37282, 58586, 61249, 93205, 122498, 146465, 186410, 205051, 292930, 306245, 410102, 428743, 612490, 673739, 857486, 1025255, 1347478, 2050510, 2143715, 3368695, 4287430, 4716173, 6737390, 9432346, 23580865, 47161730]

約数ペア:

[(1, 47161730), (2, 23580865), (5, 9432346), (7, 6737390), (10, 4716173), (11, 4287430), (14, 3368695), (22, 2143715), (23, 2050510), (35, 1347478), (46, 1025255), (55, 857486), (70, 673739), (77, 612490), (110, 428743), (115, 410102), (154, 306245), (161, 292930), (230, 205051), (253, 186410), (322, 146465), (385, 122498), (506, 93205), (770, 61249), (805, 58586), (1265, 37282), (1610, 29293), (1771, 26630), (2530, 18641), (2663, 17710), (3542, 13315), (5326, 8855)]