55713555

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4637}}^1$

素因数の和:4740

約数の個数: 32

約数和(自身を含む): 100180800

約数和(自身を除く): 44467245

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 445, 801, 1335, 2403, 4005, 4637, 12015, 13911, 23185, 41733, 69555, 125199, 208665, 412693, 625995, 1238079, 2063465, 3714237, 6190395, 11142711, 18571185, 55713555]

約数ペア:

[(1, 55713555), (3, 18571185), (5, 11142711), (9, 6190395), (15, 3714237), (27, 2063465), (45, 1238079), (89, 625995), (135, 412693), (267, 208665), (445, 125199), (801, 69555), (1335, 41733), (2403, 23185), (4005, 13911), (4637, 12015)]