80883050925

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{22993}}^1$

素因数の和:23143

約数の個数: 96

約数和(自身を含む): 147809111040

約数和(自身を除く): 66926060115

約数列:

[1, 3, 5, 15, 17, 25, 31, 51, 75, 85, 89, 93, 155, 255, 267, 425, 445, 465, 527, 775, 1275, 1335, 1513, 1581, 2225, 2325, 2635, 2759, 4539, 6675, 7565, 7905, 8277, 13175, 13795, 22695, 22993, 37825, 39525, 41385, 46903, 68975, 68979, 113475, 114965, 140709, 206925, 234515, 344895, 390881, 574825, 703545, 712783, 1172575, 1172643, 1724475, 1954405, 2046377, 2138349, 3517725, 3563915, 5863215, 6139131, 9772025, 10231885, 10691745, 12117311, 17819575, 29316075, 30695655, 34788409, 36351933, 51159425, 53458725, 60586555, 63437687, 104365227, 153478275, 173942045, 181759665, 190313061, 302932775, 317188435, 521826135, 869710225, 908798325, 951565305, 1078440679, 1585942175, 2609130675, 3235322037, 4757826525, 5392203395, 16176610185, 26961016975, 80883050925]

約数ペア:

[(1, 80883050925), (3, 26961016975), (5, 16176610185), (15, 5392203395), (17, 4757826525), (25, 3235322037), (31, 2609130675), (51, 1585942175), (75, 1078440679), (85, 951565305), (89, 908798325), (93, 869710225), (155, 521826135), (255, 317188435), (267, 302932775), (425, 190313061), (445, 181759665), (465, 173942045), (527, 153478275), (775, 104365227), (1275, 63437687), (1335, 60586555), (1513, 53458725), (1581, 51159425), (2225, 36351933), (2325, 34788409), (2635, 30695655), (2759, 29316075), (4539, 17819575), (6675, 12117311), (7565, 10691745), (7905, 10231885), (8277, 9772025), (13175, 6139131), (13795, 5863215), (22695, 3563915), (22993, 3517725), (37825, 2138349), (39525, 2046377), (41385, 1954405), (46903, 1724475), (68975, 1172643), (68979, 1172575), (113475, 712783), (114965, 703545), (140709, 574825), (206925, 390881), (234515, 344895)]