48578528097

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{73}}^1\times {\mathrm{1931}}^1$

素因数の和:2139

約数の個数: 72

約数和(自身を含む): 78974951328

約数和(自身を除く): 30396423231

約数列:

[1, 3, 9, 11, 33, 59, 73, 99, 177, 219, 531, 649, 657, 803, 1931, 1947, 2409, 3481, 4307, 5793, 5841, 7227, 10443, 12921, 17379, 21241, 31329, 38291, 38763, 47377, 63723, 113929, 114873, 140963, 142131, 191169, 254113, 341787, 344619, 422889, 426393, 762339, 1025361, 1253219, 1268667, 1550593, 2287017, 2795243, 3759657, 4651779, 6721811, 8316817, 8385729, 11278971, 13955337, 20165433, 24950451, 25157187, 60496299, 73939921, 74851353, 91484987, 221819763, 274454961, 490692203, 665459289, 823364883, 1472076609, 4416229827, 5397614233, 16192842699, 48578528097]

約数ペア:

[(1, 48578528097), (3, 16192842699), (9, 5397614233), (11, 4416229827), (33, 1472076609), (59, 823364883), (73, 665459289), (99, 490692203), (177, 274454961), (219, 221819763), (531, 91484987), (649, 74851353), (657, 73939921), (803, 60496299), (1931, 25157187), (1947, 24950451), (2409, 20165433), (3481, 13955337), (4307, 11278971), (5793, 8385729), (5841, 8316817), (7227, 6721811), (10443, 4651779), (12921, 3759657), (17379, 2795243), (21241, 2287017), (31329, 1550593), (38291, 1268667), (38763, 1253219), (47377, 1025361), (63723, 762339), (113929, 426393), (114873, 422889), (140963, 344619), (142131, 341787), (191169, 254113)]