54185936

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:372

約数の個数: 80

約数和(自身を含む): 128563200

約数和(自身を除く): 74377264

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 149, 191, 238, 272, 298, 382, 476, 596, 764, 952, 1043, 1192, 1337, 1528, 1904, 2086, 2384, 2533, 2674, 3056, 3247, 4172, 5066, 5348, 6494, 8344, 10132, 10696, 12988, 16688, 17731, 20264, 21392, 22729, 25976, 28459, 35462, 40528, 45458, 51952, 56918, 70924, 90916, 113836, 141848, 181832, 199213, 227672, 283696, 363664, 398426, 455344, 483803, 796852, 967606, 1593704, 1935212, 3187408, 3386621, 3870424, 6773242, 7740848, 13546484, 27092968, 54185936]

約数ペア:

[(1, 54185936), (2, 27092968), (4, 13546484), (7, 7740848), (8, 6773242), (14, 3870424), (16, 3386621), (17, 3187408), (28, 1935212), (34, 1593704), (56, 967606), (68, 796852), (112, 483803), (119, 455344), (136, 398426), (149, 363664), (191, 283696), (238, 227672), (272, 199213), (298, 181832), (382, 141848), (476, 113836), (596, 90916), (764, 70924), (952, 56918), (1043, 51952), (1192, 45458), (1337, 40528), (1528, 35462), (1904, 28459), (2086, 25976), (2384, 22729), (2533, 21392), (2674, 20264), (3056, 17731), (3247, 16688), (4172, 12988), (5066, 10696), (5348, 10132), (6494, 8344)]