54975942

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 144460800

約数和(自身を除く): 89484858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 79, 98, 126, 147, 158, 189, 237, 263, 294, 378, 441, 474, 526, 553, 711, 789, 882, 1106, 1323, 1422, 1578, 1659, 1841, 2133, 2367, 2646, 3318, 3682, 3871, 4266, 4734, 4977, 5523, 7101, 7742, 9954, 11046, 11613, 12887, 14202, 14931, 16569, 20777, 23226, 25774, 29862, 33138, 34839, 38661, 41554, 49707, 62331, 69678, 77322, 99414, 104517, 115983, 124662, 145439, 186993, 209034, 231966, 290878, 347949, 373986, 436317, 560979, 695898, 872634, 1018073, 1121958, 1308951, 2036146, 2617902, 3054219, 3926853, 6108438, 7853706, 9162657, 18325314, 27487971, 54975942]

約数ペア:

[(1, 54975942), (2, 27487971), (3, 18325314), (6, 9162657), (7, 7853706), (9, 6108438), (14, 3926853), (18, 3054219), (21, 2617902), (27, 2036146), (42, 1308951), (49, 1121958), (54, 1018073), (63, 872634), (79, 695898), (98, 560979), (126, 436317), (147, 373986), (158, 347949), (189, 290878), (237, 231966), (263, 209034), (294, 186993), (378, 145439), (441, 124662), (474, 115983), (526, 104517), (553, 99414), (711, 77322), (789, 69678), (882, 62331), (1106, 49707), (1323, 41554), (1422, 38661), (1578, 34839), (1659, 33138), (1841, 29862), (2133, 25774), (2367, 23226), (2646, 20777), (3318, 16569), (3682, 14931), (3871, 14202), (4266, 12887), (4734, 11613), (4977, 11046), (5523, 9954), (7101, 7742)]