54681198

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{631}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 129959424

約数和(自身を除く): 75278226

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 101, 143, 202, 286, 303, 429, 606, 631, 858, 1111, 1262, 1313, 1893, 2222, 2626, 3333, 3786, 3939, 6666, 6941, 7878, 8203, 13882, 14443, 16406, 20823, 24609, 28886, 41646, 43329, 49218, 63731, 86658, 90233, 127462, 180466, 191193, 270699, 382386, 541398, 701041, 828503, 1402082, 1657006, 2103123, 2485509, 4206246, 4971018, 9113533, 18227066, 27340599, 54681198]

約数ペア:

[(1, 54681198), (2, 27340599), (3, 18227066), (6, 9113533), (11, 4971018), (13, 4206246), (22, 2485509), (26, 2103123), (33, 1657006), (39, 1402082), (66, 828503), (78, 701041), (101, 541398), (143, 382386), (202, 270699), (286, 191193), (303, 180466), (429, 127462), (606, 90233), (631, 86658), (858, 63731), (1111, 49218), (1262, 43329), (1313, 41646), (1893, 28886), (2222, 24609), (2626, 20823), (3333, 16406), (3786, 14443), (3939, 13882), (6666, 8203), (6941, 7878)]