48598480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{86783}}^1$

素因数の和:86803

約数の個数: 40

約数和(自身を含む): 129134592

約数和(自身を除く): 80536112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 86783, 173566, 347132, 433915, 607481, 694264, 867830, 1214962, 1388528, 1735660, 2429924, 3037405, 3471320, 4859848, 6074810, 6942640, 9719696, 12149620, 24299240, 48598480]

約数ペア:

[(1, 48598480), (2, 24299240), (4, 12149620), (5, 9719696), (7, 6942640), (8, 6074810), (10, 4859848), (14, 3471320), (16, 3037405), (20, 2429924), (28, 1735660), (35, 1388528), (40, 1214962), (56, 867830), (70, 694264), (80, 607481), (112, 433915), (140, 347132), (280, 173566), (560, 86783)]