54871506

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{17827}}^1$

素因数の和:17860

約数の個数: 40

約数和(自身を含む): 129431280

約数和(自身を除く): 74559774

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 17827, 35654, 53481, 106962, 160443, 320886, 338713, 481329, 677426, 962658, 1016139, 1443987, 2032278, 2887974, 3048417, 6096834, 9145251, 18290502, 27435753, 54871506]

約数ペア:

[(1, 54871506), (2, 27435753), (3, 18290502), (6, 9145251), (9, 6096834), (18, 3048417), (19, 2887974), (27, 2032278), (38, 1443987), (54, 1016139), (57, 962658), (81, 677426), (114, 481329), (162, 338713), (171, 320886), (342, 160443), (513, 106962), (1026, 53481), (1539, 35654), (3078, 17827)]