26972330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1523}}^1$

素因数の和:1571

約数の個数: 64

約数和(自身を含む): 63203328

約数和(自身を除く): 36230998

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, 1523, 1610, 1771, 2530, 3046, 3542, 7615, 8855, 10661, 15230, 16753, 17710, 21322, 33506, 35029, 53305, 70058, 83765, 106610, 117271, 167530, 175145, 234542, 245203, 350290, 385319, 490406, 586355, 770638, 1172710, 1226015, 1926595, 2452030, 2697233, 3853190, 5394466, 13486165, 26972330]

約数ペア:

[(1, 26972330), (2, 13486165), (5, 5394466), (7, 3853190), (10, 2697233), (11, 2452030), (14, 1926595), (22, 1226015), (23, 1172710), (35, 770638), (46, 586355), (55, 490406), (70, 385319), (77, 350290), (110, 245203), (115, 234542), (154, 175145), (161, 167530), (230, 117271), (253, 106610), (322, 83765), (385, 70058), (506, 53305), (770, 35029), (805, 33506), (1265, 21322), (1523, 17710), (1610, 16753), (1771, 15230), (2530, 10661), (3046, 8855), (3542, 7615)]