26597010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 74462976

約数和(自身を除く): 47865966

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 121, 165, 170, 187, 242, 255, 330, 363, 374, 431, 510, 561, 605, 726, 862, 935, 1122, 1210, 1293, 1815, 1870, 2057, 2155, 2586, 2805, 3630, 4114, 4310, 4741, 5610, 6171, 6465, 7327, 9482, 10285, 12342, 12930, 14223, 14654, 20570, 21981, 23705, 28446, 30855, 36635, 43962, 47410, 52151, 61710, 71115, 73270, 80597, 104302, 109905, 142230, 156453, 161194, 219810, 241791, 260755, 312906, 402985, 483582, 521510, 782265, 805970, 886567, 1208955, 1564530, 1773134, 2417910, 2659701, 4432835, 5319402, 8865670, 13298505, 26597010]

約数ペア:

[(1, 26597010), (2, 13298505), (3, 8865670), (5, 5319402), (6, 4432835), (10, 2659701), (11, 2417910), (15, 1773134), (17, 1564530), (22, 1208955), (30, 886567), (33, 805970), (34, 782265), (51, 521510), (55, 483582), (66, 402985), (85, 312906), (102, 260755), (110, 241791), (121, 219810), (165, 161194), (170, 156453), (187, 142230), (242, 109905), (255, 104302), (330, 80597), (363, 73270), (374, 71115), (431, 61710), (510, 52151), (561, 47410), (605, 43962), (726, 36635), (862, 30855), (935, 28446), (1122, 23705), (1210, 21981), (1293, 20570), (1815, 14654), (1870, 14223), (2057, 12930), (2155, 12342), (2586, 10285), (2805, 9482), (3630, 7327), (4114, 6465), (4310, 6171), (4741, 5610)]