5138889262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1627}}^1$

素因数の和:1801

約数の個数: 64

約数和(自身を含む): 8861529600

約数和(自身を除く): 3722640338

約数列:

[1, 2, 13, 26, 29, 58, 59, 71, 118, 142, 377, 754, 767, 923, 1534, 1627, 1711, 1846, 2059, 3254, 3422, 4118, 4189, 8378, 21151, 22243, 26767, 42302, 44486, 47183, 53534, 54457, 94366, 95993, 108914, 115517, 121481, 191986, 231034, 242962, 613379, 1226758, 1247909, 1501721, 1579253, 2495818, 2783797, 3003442, 3158506, 3349993, 5567594, 6699986, 6815503, 13631006, 36189361, 43549909, 72378722, 87099818, 88601539, 177203078, 197649587, 395299174, 2569444631, 5138889262]

約数ペア:

[(1, 5138889262), (2, 2569444631), (13, 395299174), (26, 197649587), (29, 177203078), (58, 88601539), (59, 87099818), (71, 72378722), (118, 43549909), (142, 36189361), (377, 13631006), (754, 6815503), (767, 6699986), (923, 5567594), (1534, 3349993), (1627, 3158506), (1711, 3003442), (1846, 2783797), (2059, 2495818), (3254, 1579253), (3422, 1501721), (4118, 1247909), (4189, 1226758), (8378, 613379), (21151, 242962), (22243, 231034), (26767, 191986), (42302, 121481), (44486, 115517), (47183, 108914), (53534, 95993), (54457, 94366)]