54104115

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:916

約数の個数: 64

約数和(自身を含む): 104025600

約数和(自身を除く): 49921485

約数列:

[1, 3, 5, 13, 15, 17, 19, 39, 51, 57, 65, 85, 95, 195, 221, 247, 255, 285, 323, 663, 741, 859, 969, 1105, 1235, 1615, 2577, 3315, 3705, 4199, 4295, 4845, 11167, 12597, 12885, 14603, 16321, 20995, 33501, 43809, 48963, 55835, 62985, 73015, 81605, 167505, 189839, 212173, 219045, 244815, 277457, 569517, 636519, 832371, 949195, 1060865, 1387285, 2847585, 3182595, 3606941, 4161855, 10820823, 18034705, 54104115]

約数ペア:

[(1, 54104115), (3, 18034705), (5, 10820823), (13, 4161855), (15, 3606941), (17, 3182595), (19, 2847585), (39, 1387285), (51, 1060865), (57, 949195), (65, 832371), (85, 636519), (95, 569517), (195, 277457), (221, 244815), (247, 219045), (255, 212173), (285, 189839), (323, 167505), (663, 81605), (741, 73015), (859, 62985), (969, 55835), (1105, 48963), (1235, 43809), (1615, 33501), (2577, 20995), (3315, 16321), (3705, 14603), (4199, 12885), (4295, 12597), (4845, 11167)]