47455520

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{6053}}^1$

素因数の和:6082

約数の個数: 72

約数和(自身を含む): 130439484

約数和(自身を除く): 82983964

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 6053, 7840, 12106, 24212, 30265, 42371, 48424, 60530, 84742, 96848, 121060, 169484, 193696, 211855, 242120, 296597, 338968, 423710, 484240, 593194, 677936, 847420, 968480, 1186388, 1355872, 1482985, 1694840, 2372776, 2965970, 3389680, 4745552, 5931940, 6779360, 9491104, 11863880, 23727760, 47455520]

約数ペア:

[(1, 47455520), (2, 23727760), (4, 11863880), (5, 9491104), (7, 6779360), (8, 5931940), (10, 4745552), (14, 3389680), (16, 2965970), (20, 2372776), (28, 1694840), (32, 1482985), (35, 1355872), (40, 1186388), (49, 968480), (56, 847420), (70, 677936), (80, 593194), (98, 484240), (112, 423710), (140, 338968), (160, 296597), (196, 242120), (224, 211855), (245, 193696), (280, 169484), (392, 121060), (490, 96848), (560, 84742), (784, 60530), (980, 48424), (1120, 42371), (1568, 30265), (1960, 24212), (3920, 12106), (6053, 7840)]