57882328

素因数分解:

$2^3\times 7^2\times {\mathrm{149}}^1\times {\mathrm{991}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 127224000

約数和(自身を除く): 69341672

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 149, 196, 298, 392, 596, 991, 1043, 1192, 1982, 2086, 3964, 4172, 6937, 7301, 7928, 8344, 13874, 14602, 27748, 29204, 48559, 55496, 58408, 97118, 147659, 194236, 295318, 388472, 590636, 1033613, 1181272, 2067226, 4134452, 7235291, 8268904, 14470582, 28941164, 57882328]

約数ペア:

[(1, 57882328), (2, 28941164), (4, 14470582), (7, 8268904), (8, 7235291), (14, 4134452), (28, 2067226), (49, 1181272), (56, 1033613), (98, 590636), (149, 388472), (196, 295318), (298, 194236), (392, 147659), (596, 97118), (991, 58408), (1043, 55496), (1192, 48559), (1982, 29204), (2086, 27748), (3964, 14602), (4172, 13874), (6937, 8344), (7301, 7928)]