5087125930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{2557}}^1$

素因数の和:2903

約数の個数: 64

約数和(自身を含む): 9938136960

約数和(自身を除く): 4851011030

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 283, 370, 566, 703, 1406, 1415, 2557, 2830, 3515, 5114, 5377, 7030, 10471, 10754, 12785, 20942, 25570, 26885, 48583, 52355, 53770, 94609, 97166, 104710, 189218, 198949, 242915, 397898, 473045, 485830, 723631, 946090, 994745, 1447262, 1797571, 1989490, 3595142, 3618155, 7236310, 8987855, 13748989, 17975710, 26774347, 27497978, 53548694, 68744945, 133871735, 137489890, 267743470, 508712593, 1017425186, 2543562965, 5087125930]

約数ペア:

[(1, 5087125930), (2, 2543562965), (5, 1017425186), (10, 508712593), (19, 267743470), (37, 137489890), (38, 133871735), (74, 68744945), (95, 53548694), (185, 27497978), (190, 26774347), (283, 17975710), (370, 13748989), (566, 8987855), (703, 7236310), (1406, 3618155), (1415, 3595142), (2557, 1989490), (2830, 1797571), (3515, 1447262), (5114, 994745), (5377, 946090), (7030, 723631), (10471, 485830), (10754, 473045), (12785, 397898), (20942, 242915), (25570, 198949), (26885, 189218), (48583, 104710), (52355, 97166), (53770, 94609)]