52808814580

素因数分解:

$2^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2003}}^1\times {\mathrm{4759}}^1$

素因数の和:7048

約数の個数: 48

約数和(自身を含む): 111377831040

約数和(自身を除く): 58569016460

約数列:

[1, 2, 4, 5, 10, 20, 277, 554, 1108, 1385, 2003, 2770, 4006, 4759, 5540, 8012, 9518, 10015, 19036, 20030, 23795, 40060, 47590, 95180, 554831, 1109662, 1318243, 2219324, 2636486, 2774155, 5272972, 5548310, 6591215, 9532277, 11096620, 13182430, 19064554, 26364860, 38129108, 47661385, 95322770, 190645540, 2640440729, 5280881458, 10561762916, 13202203645, 26404407290, 52808814580]

約数ペア:

[(1, 52808814580), (2, 26404407290), (4, 13202203645), (5, 10561762916), (10, 5280881458), (20, 2640440729), (277, 190645540), (554, 95322770), (1108, 47661385), (1385, 38129108), (2003, 26364860), (2770, 19064554), (4006, 13182430), (4759, 11096620), (5540, 9532277), (8012, 6591215), (9518, 5548310), (10015, 5272972), (19036, 2774155), (20030, 2636486), (23795, 2219324), (40060, 1318243), (47590, 1109662), (95180, 554831)]