54851706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33487}}^1$

素因数の和:33515

約数の個数: 48

約数和(自身を含む): 146275584

約数和(自身を除く): 91423878

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 33487, 66974, 100461, 200922, 234409, 301383, 435331, 468818, 602766, 703227, 870662, 1305993, 1406454, 2109681, 2611986, 3047317, 3917979, 4219362, 6094634, 7835958, 9141951, 18283902, 27425853, 54851706]

約数ペア:

[(1, 54851706), (2, 27425853), (3, 18283902), (6, 9141951), (7, 7835958), (9, 6094634), (13, 4219362), (14, 3917979), (18, 3047317), (21, 2611986), (26, 2109681), (39, 1406454), (42, 1305993), (63, 870662), (78, 703227), (91, 602766), (117, 468818), (126, 435331), (182, 301383), (234, 234409), (273, 200922), (546, 100461), (819, 66974), (1638, 33487)]