52255677740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{21401}}^1$

素因数の和:21687

約数の個数: 96

約数和(自身を含む): 127368267264

約数和(自身を除く): 75112589524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 163, 214, 326, 428, 535, 652, 749, 815, 1070, 1141, 1498, 1630, 2140, 2282, 2996, 3260, 3745, 4564, 5705, 7490, 11410, 14980, 17441, 21401, 22820, 34882, 42802, 69764, 85604, 87205, 107005, 122087, 149807, 174410, 214010, 244174, 299614, 348820, 428020, 488348, 599228, 610435, 749035, 1220870, 1498070, 2289907, 2441740, 2996140, 3488363, 4579814, 6976726, 9159628, 11449535, 13953452, 16029349, 17441815, 22899070, 24418541, 32058698, 34883630, 45798140, 48837082, 64117396, 69767260, 80146745, 97674164, 122092705, 160293490, 244185410, 320586980, 373254841, 488370820, 746509682, 1493019364, 1866274205, 2612783887, 3732548410, 5225567774, 7465096820, 10451135548, 13063919435, 26127838870, 52255677740]

約数ペア:

[(1, 52255677740), (2, 26127838870), (4, 13063919435), (5, 10451135548), (7, 7465096820), (10, 5225567774), (14, 3732548410), (20, 2612783887), (28, 1866274205), (35, 1493019364), (70, 746509682), (107, 488370820), (140, 373254841), (163, 320586980), (214, 244185410), (326, 160293490), (428, 122092705), (535, 97674164), (652, 80146745), (749, 69767260), (815, 64117396), (1070, 48837082), (1141, 45798140), (1498, 34883630), (1630, 32058698), (2140, 24418541), (2282, 22899070), (2996, 17441815), (3260, 16029349), (3745, 13953452), (4564, 11449535), (5705, 9159628), (7490, 6976726), (11410, 4579814), (14980, 3488363), (17441, 2996140), (21401, 2441740), (22820, 2289907), (34882, 1498070), (42802, 1220870), (69764, 749035), (85604, 610435), (87205, 599228), (107005, 488348), (122087, 428020), (149807, 348820), (174410, 299614), (214010, 244174)]