50489520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2963}}^1$

素因数の和:3050

約数の個数: 80

約数和(自身を含む): 158775552

約数和(自身を除く): 108286032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 2963, 3408, 4260, 5680, 5926, 8520, 8889, 11852, 14815, 17040, 17778, 23704, 29630, 35556, 44445, 47408, 59260, 71112, 88890, 118520, 142224, 177780, 210373, 237040, 355560, 420746, 631119, 711120, 841492, 1051865, 1262238, 1682984, 2103730, 2524476, 3155595, 3365968, 4207460, 5048952, 6311190, 8414920, 10097904, 12622380, 16829840, 25244760, 50489520]

約数ペア:

[(1, 50489520), (2, 25244760), (3, 16829840), (4, 12622380), (5, 10097904), (6, 8414920), (8, 6311190), (10, 5048952), (12, 4207460), (15, 3365968), (16, 3155595), (20, 2524476), (24, 2103730), (30, 1682984), (40, 1262238), (48, 1051865), (60, 841492), (71, 711120), (80, 631119), (120, 420746), (142, 355560), (213, 237040), (240, 210373), (284, 177780), (355, 142224), (426, 118520), (568, 88890), (710, 71112), (852, 59260), (1065, 47408), (1136, 44445), (1420, 35556), (1704, 29630), (2130, 23704), (2840, 17778), (2963, 17040), (3408, 14815), (4260, 11852), (5680, 8889), (5926, 8520)]