550003441156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1063}}^1\times {\mathrm{1373}}^1\times {\mathrm{7247}}^1$

素因数の和:9700

約数の個数: 48

約数和(自身を含む): 1038418988544

約数和(自身を除く): 488415547388

約数列:

[1, 2, 4, 13, 26, 52, 1063, 1373, 2126, 2746, 4252, 5492, 7247, 13819, 14494, 17849, 27638, 28988, 35698, 55276, 71396, 94211, 188422, 376844, 1459499, 2918998, 5837996, 7703561, 9950131, 15407122, 18973487, 19900262, 30814244, 37946974, 39800524, 75893948, 100146293, 129351703, 200292586, 258703406, 400585172, 517406812, 10576989253, 21153978506, 42307957012, 137500860289, 275001720578, 550003441156]

約数ペア:

[(1, 550003441156), (2, 275001720578), (4, 137500860289), (13, 42307957012), (26, 21153978506), (52, 10576989253), (1063, 517406812), (1373, 400585172), (2126, 258703406), (2746, 200292586), (4252, 129351703), (5492, 100146293), (7247, 75893948), (13819, 39800524), (14494, 37946974), (17849, 30814244), (27638, 19900262), (28988, 18973487), (35698, 15407122), (55276, 9950131), (71396, 7703561), (94211, 5837996), (188422, 2918998), (376844, 1459499)]