29188610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 60963840

約数和(自身を除く): 31775230

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 83, 110, 115, 139, 166, 230, 253, 278, 415, 506, 695, 830, 913, 1265, 1390, 1529, 1826, 1909, 2530, 3058, 3197, 3818, 4565, 6394, 7645, 9130, 9545, 11537, 15290, 15985, 19090, 20999, 23074, 31970, 35167, 41998, 57685, 70334, 104995, 115370, 126907, 175835, 209990, 253814, 265351, 351670, 530702, 634535, 1269070, 1326755, 2653510, 2918861, 5837722, 14594305, 29188610]

約数ペア:

[(1, 29188610), (2, 14594305), (5, 5837722), (10, 2918861), (11, 2653510), (22, 1326755), (23, 1269070), (46, 634535), (55, 530702), (83, 351670), (110, 265351), (115, 253814), (139, 209990), (166, 175835), (230, 126907), (253, 115370), (278, 104995), (415, 70334), (506, 57685), (695, 41998), (830, 35167), (913, 31970), (1265, 23074), (1390, 20999), (1529, 19090), (1826, 15985), (1909, 15290), (2530, 11537), (3058, 9545), (3197, 9130), (3818, 7645), (4565, 6394)]