55276390414

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1394671}}^1$

素因数の和:1394848

約数の個数: 32

約数和(自身を含む): 100416384000

約数和(自身を除く): 45139993586

約数列:

[1, 2, 7, 14, 19, 38, 133, 149, 266, 298, 1043, 2086, 2831, 5662, 19817, 39634, 1394671, 2789342, 9762697, 19525394, 26498749, 52997498, 185491243, 207805979, 370982486, 415611958, 1454641853, 2909283706, 3948313601, 7896627202, 27638195207, 55276390414]

約数ペア:

[(1, 55276390414), (2, 27638195207), (7, 7896627202), (14, 3948313601), (19, 2909283706), (38, 1454641853), (133, 415611958), (149, 370982486), (266, 207805979), (298, 185491243), (1043, 52997498), (2086, 26498749), (2831, 19525394), (5662, 9762697), (19817, 2789342), (39634, 1394671)]