54679900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{4519}}^1$

素因数の和:4555

約数の個数: 54

約数和(自身を含む): 130451720

約数和(自身を除く): 75771820

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2420, 3025, 4519, 6050, 9038, 12100, 18076, 22595, 45190, 49709, 90380, 99418, 112975, 198836, 225950, 248545, 451900, 497090, 546799, 994180, 1093598, 1242725, 2187196, 2485450, 2733995, 4970900, 5467990, 10935980, 13669975, 27339950, 54679900]

約数ペア:

[(1, 54679900), (2, 27339950), (4, 13669975), (5, 10935980), (10, 5467990), (11, 4970900), (20, 2733995), (22, 2485450), (25, 2187196), (44, 1242725), (50, 1093598), (55, 994180), (100, 546799), (110, 497090), (121, 451900), (220, 248545), (242, 225950), (275, 198836), (484, 112975), (550, 99418), (605, 90380), (1100, 49709), (1210, 45190), (2420, 22595), (3025, 18076), (4519, 12100), (6050, 9038)]