52888640

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{3373}}^1$

素因数の和:3404

約数の個数: 84

約数和(自身を含む): 146546316

約数和(自身を除く): 93657676

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3373, 3920, 6746, 7840, 13492, 15680, 16865, 23611, 26984, 33730, 47222, 53968, 67460, 94444, 107936, 118055, 134920, 165277, 188888, 215872, 236110, 269840, 330554, 377776, 472220, 539680, 661108, 755552, 826385, 944440, 1079360, 1322216, 1511104, 1652770, 1888880, 2644432, 3305540, 3777760, 5288864, 6611080, 7555520, 10577728, 13222160, 26444320, 52888640]

約数ペア:

[(1, 52888640), (2, 26444320), (4, 13222160), (5, 10577728), (7, 7555520), (8, 6611080), (10, 5288864), (14, 3777760), (16, 3305540), (20, 2644432), (28, 1888880), (32, 1652770), (35, 1511104), (40, 1322216), (49, 1079360), (56, 944440), (64, 826385), (70, 755552), (80, 661108), (98, 539680), (112, 472220), (140, 377776), (160, 330554), (196, 269840), (224, 236110), (245, 215872), (280, 188888), (320, 165277), (392, 134920), (448, 118055), (490, 107936), (560, 94444), (784, 67460), (980, 53968), (1120, 47222), (1568, 33730), (1960, 26984), (2240, 23611), (3136, 16865), (3373, 15680), (3920, 13492), (6746, 7840)]