60420265

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 77728896

約数和(自身を除く): 17308631

約数列:

[1, 5, 41, 53, 67, 83, 205, 265, 335, 415, 2173, 2747, 3403, 3551, 4399, 5561, 10865, 13735, 17015, 17755, 21995, 27805, 145591, 180359, 228001, 294733, 727955, 901795, 1140005, 1473665, 12084053, 60420265]

約数ペア:

[(1, 60420265), (5, 12084053), (41, 1473665), (53, 1140005), (67, 901795), (83, 727955), (205, 294733), (265, 228001), (335, 180359), (415, 145591), (2173, 27805), (2747, 21995), (3403, 17755), (3551, 17015), (4399, 13735), (5561, 10865)]